Exercise 1: Điền vào mỗi chỗ chấm sau đây một giới từ thích hợp
l. You don't like it, do you?     the contrary, I love it.
2.    Mr. Johnson said he was     favor of doing the work right away.
3.    What time did they arrive     London?
4.         the past, people did a great deal of work by hand.
5.    Every student should spend     least two hours on his homework every night.
6.    Some large cities may have to ban cars     the city center to wipe out smoke.
7.    When she arrived in Britain, she wasn't used to driving     the left.
8.    Our flat is     the second floor of the building.
9.    Did you go on holiday     yourself?
10.    They have been waiting     the bus for half an hour.
11.    She has become very famous     her novels.
12.    Henry was born     1992.
13.    What do you often do     the evening?
14.    Clean air is necessary     our health.
15.    She is always fed up     washing dishes after dinner.
16.    The roofs are covered     red tiles.
17.    We are looking forward     seeing you again.
18.    She is very angry     me.
19.    I'm very grateful     her     help.
20.    She is very jealous     her sister.
21.    I'm very sorry     what I have done.
22.    Miss White was very upset     the news of her father's death.
23.    Don't you think you should try to be friendly     your classmates?
24.    My daily expense are just about equal     my income.
25.    We were very doubtful     his ability.
26.    The gloves aren't very suitable     that kind of work.
27.    She was sad because he was rude
28.    Thank you. You are kind     me.
29.    Everybody was surprised     the news.
30.    Are you excited     going on holiday next week?