Ⅳ Complete the sentences.
1. Betty (被认为) to be the cleverest girl by all of the students and teachers in our class.
2. The manager of my company refused the first two (邀请) to dinner, but accepted the third one.
3. After finishing senior school, the students got into different (大学).
4. A lot of mistakes can (避免) if you are careful in the test.
5. (天文学家) watch the stars through huge telescopes (望远镜).

is considered
invitations
universities
be avoided
Astronomers

Ⅴ Complete the sentences with the right forms of the words.
1. You will be (able) to pass the exam if you don’t study hard.
2. Some people are (friendly) to birds. They throw stones at them.
3. There is a(n) (regular) rain in the Sahara Desert every year.
4. It is (possible) for me to design the poster without your help.
5. Simon is such a(n) (honest) person that no one believes him.
6. Don’t get (patient) about your personal trouble.
7. If someone does not show good manners to others, he is (polite).
8. It is (safe) to walk on the street at night.
9. Some people feel (happy) that the government gives poor people such small and (comfortable) flats.

unable
irregular
impossible
impatient
impolite
unsafe
unfriendly
dishonest
unhappy
uncomfortable

Ⅰ Complete the sentences.
1. The young actor became well - known overnight because of the TV play which was a (转折点) in his career.
2. Finally, my favourite team won the basketball match and they didn’t (使我失望).
3. Jenny is (对……厌倦) being a computer engineer. She wants to do something else.
4. My cousin has (幽默感) and everyone enjoys staying with him.
5. Marie Curie will always (因……而被记住) the discovery of radium (镭).
6. If Jack doesn’t finish this job on time, he (有麻烦).
7. Because Carol was a shy person, she just stared at them without (加入) the conversation.
8. Jessica is a very smart girl and she can solve all the maths problems (轻而易举).
9. My sister doesn’t want to talk to me because I (开玩笑) her this morning.
10. Everyone in the cinema (就座) and began to watch the movie.

turning point
let me down
bored with
a sense of humour
be remembered for
will be in trouble
joining
without difficulty
played a joke on 
took a seat