There are two types of direct questions: 
wh-questions (that is, they begin with 
wh- question words, including 
how: 
what, when, where, who, and so forth) and 
yes-no questions (that is to say, the answer to these questions is 
yes or 
no). Yet, if we are choosing between at least two alternatives, we do not use 
yes or 
no in our response: 
     "Are you married or single?"
     "I'm single."
The order
 is, of course, interrogative, but there are some exceptions:
     —When the subject is 
what, which, who, how much or 
how many:
       "Who has set the table?"
       "I have."
     —With 
yes-no questions, when the speaker just wants to confirm something
 or when he or she wishes to express surprise:
       You overheard their conversation?
       That is your girl-friend? She's beautiful!
Note also the following changes:
     —
I→you; we→you, we; you→I, we; he, she, it and 
they remain unchanged.
     —
me→you; us→you, us; you→me, us; him, her, it and 
them do not change.
     —
my→your; our→your, our; your→my, our; his, her, its and 
their remain unchanged.
     —
mine→yours; ours→yours, ours; yours→mine, ours; his, hers and 
theirs do not change.
  Make questions for the answers given.
1 Examples:
   Yes, he is exceptionally gifted.
   Is he exceptionally gifted?
   No, he didn't pull up the weeds in the garden.
   Did he pull up the weeds in the garden?
a  Yes, she washed her stepdaughter's car.
b  No, they didn't want to marry and settle down.
c  Yes, he set up in business as a fishmonger a year ago.
d  No, he didn't give me a lift to the airport.
e  No, they didn't lay the table.
2 Example:
   I bought some grapes. (some grapes = what→object)
   
What did you buy?
   A hurricane threatens their lives. (a hurricane = what→subject)
   
What threatens their lives?
a  I studied 
Catalan there.
b  My bike was destroyed in the crash.
c  It's made of 
ivory.
d  Butter is made from 
milk.
e  This bread is made with 
flour, leaven, walnuts, olive oil,
   salt and water.
3 Example:
   Mary stood up. (Mary = who→subject)
   
Who stood up?
a  An inspector is coming next week to look over the factory.
b  Dolly glared at me.
c  Mr Williams is my legal adviser.
d  Nick tossed the coin.
e  The Greens drew the map.
4 Example:
   They stared at Miranda. (Miranda = whom or who→object)
   
Whom/Who did they stare at?
   He loves Amanda.
   Whom/Who does he love?
   Whom is formal and more correct than 
who. 
Who is informal and more commonly heard than 
whom. If there is a preposition, it can be put at the beginning or end of the interrogative sentence. If we place it at the beginning, 
whom must be used: 
At whom did they stare? This construction is the most formal, and rare in modern spoken English. We can find it with other wh-question words, too: 
For when do you want the tickets?/
When do you want the tickets 
for?
a  It was made by 
me.
b  They murdered 
him.
c  He had a row with 
Belinda.
d  I saw 
Arthur last month.
e  I was being watched by 
the police.
5 Example:
   They won that old lamp in a raffle. (in a raffle = where)
   
Where did they win that old lamp?
a  I come from 
Barcelona.
b  They're from 
London.
c  The dog buried the bone 
in my garden.
d  I bought these batteries 
in the shop round the corner.
e  I have been 
to the shops.
6 Example:
   They came home at three o'clock. [at three o'clock = when or (at) what time]
   
When/(At) what time did they come home? (
At is usually omitted.)
   
It's seven o'clock.
   What time is it?/What's the time?
a  The enemy attacked 
by night.
b  They set off for school 
two hours ago.
c  I think they will visit Michael 
next winter.
d  She wants to go abroad 
in August.
e  It's 
a quarter to nine.
7 Example:
   I (1) saw Mary (2) in Lisbon (3) on 5th May (4).
   (1) Who saw Mary in Lisbon on 5th May?
   (2) Whom/Who did you see in Lisbon on 5th May?
   (3) Where did you see Mary on 5th May?
   (4) When did you see Mary in Lisbon?
   As you can see, at times we have a lot of possibilities. So as to avoid this, I have underlined the answer. Therefore, there will be only one alternative. In spite of this, you will have to ask as many questions as possible in this section.
a  Margaret broke the window.
b  Nicky spent three days in Mexico last year.
c  My father needs a pair of braces.
d  Our boss observed that Tom was trying to convince our
   workmates to go on strike.
e  Mrs Turner was accused of bribery.
8 Revision exercise.
a  I live 
in a detached house.
b  I sell 
fruit and vegetables.
c  Yes, I spun a coin.
d  Yes, she glanced shyly at me.
e  No, the castle wasn't shrouded in mist.
f  No, it wasn't a misty morning.
g  Snowflakes covered 
the tops of the trees in my garden.
h  We finished work 
at nightfall.
i  They left 
at daybreak.
j  We work 
from dawn until dusk.
k  Barry patted me on the back for getting the best marks in the whole class last night.
l  My dog has just bitten 
Tony.
m  He always 
gawps at beautiful girls.
n  He always gawks at 
beautiful girls.
o  We will arrive in Morocco 
at sunset.
p  Eric starts work 
at sunrise.
q  Nothing happened.
r  The cat scratched Lesley 
two days ago.
s  The concert begins 
at seven o'clock.
t  Andrew is 
at the bank.
u  No, you shouldn't lie to them.
v  They got to Paris 
in the afternoon.
w  I adore 
Charlotte.
x  No, I don't believe in God.
y  He reached the cottage 
yesterday.
z  Edward was taken away.
9 Example:
   There isn't much cheese.
   How much cheese is there? (not much = how much→uncountable)
   Notice the construction 
how + adjective or adverb. We can create many structures like this by following this pattern. Some of them have been included in the next sections. All the same, you will have to use new ones in the revision exercises.
a  A lot of milk was spoilt.
b  There is 
no time left.
c  A great deal of sugar is sold here.
d  We have
n't got 
any butter.
e  We bought 
a lot of tea.
10 Example:
   There were heaps of bottles of sherry. (heaps = how many→plural)
   
How many bottles of sherry were there?
a  We purchased 
three houses.
b  We drank 
five cans of beer.
c  Many people came to the party.
d  A large number of flats were pulled down.
e  There are 
two tin-openers.
11 Examples:
   Edinburgh is two miles from here.
   How far is Edinburgh (from here)?
   It's two miles to Edinburgh from here.
   How far is it to Edinburgh (from here)?
   I's two miles from here to Edinburgh.
   How far is it from here to Edinburgh?
   It takes two hours to get to Lleida.
   How long does it take to get to Lleida?
   My car is very long.
   How long is your car?
   The first three questions mean more or less the same.
a  Catalonia is 
a long way from here.
b  It wo
n't take 
long.
c  I have been living here 
all my life.
d  The next petrol station is 
not far.
e  Her hair is 
very long.
12 Examples:
   The helicopter flew very high.
   How high did the helicopter fly?
   My sister is two metres tall.
   How tall is your sister?
   The Pacific Ocean is very deep.
   How deep is the Pacific Ocean?
a  These mountains are 
very high.
b  My daughter is 
not very tall.
c  This river is 
not very deep.
d  Our brother-in-law is 
the tall
est men I have ever seen.
e  This well is 
ten metres deep.
____________________ 
  See 
unit 1.
  We are not going to deal with questions of this sort here. Question tags have a similar meaning. See 
unit 3.
  In a more formal situation, we can use 
what + a noun, or 
what without a noun:
     
How old are you?/What is your age? (formal)/What age are you? (formal)
     
How much do you weigh?/What is your weight? (formal)/What weight are you? (formal)
     
How far is Edinburgh from here?/What is the distance from here to Edinburgh? (formal)/
What distance is Edinburgh from here? (formal)