16. Can you smell something ______?

burning

to burn

burnt

be burning

17. PRONUNCIATION / n /

change

banquet

strange

language

18. PRONUNCIATION / ed /

washed

played

missed

walked

9. It was so ______ having to sing in public.

embarrass

embarrassing

embarrassed

embarrassment

10. That lesson was much too difficult ______understand.

for I to

me to

for me to

that

11. Would you be _____to hold the door open?

too kind

so kind

as kind

kind enough

12. The carpet were so expensive that we didn''t buy them.

The carpet were such expensive for us to buy them.

The carpet were too expensive for us to buy them.

The carpet were too expensive for us to buy.

The carpet were very expensive for us to buy.

13. They were late. The plane _______off ten minutes earlier.

had taken

took

was taking

was taken

14. The film was so bored (A) that all (B) the audience had gone (C) home before (D) it ended.

so bored

all

had gone

before

15. When the dog died (A) , she was crying (B) very hard (C) for (D) half an hour.

died

was crying

hard

for

1. We soon became _______ with the couple next door.

friendly

friendliness

friendship

friend

2. A person who is only concerned with his own ____and feelings cannot be a true friend.

interested

interesting

interestingly

interests

3. You have to be ______ aware of your surroundings when walking home late at night.

constantly

constant

constancy

inconstant

. I'll invite people if you can ______ food and drinks.

a.organizing

b.organized

c.organization

d.organize