Unit 3 Under the sea grammar课时作业

第一节 单项选择

1. There's always room for a story that can 　　　people to another place.

A.transport B.adjust C.relate D.guarantee

2. Players of the Japanese game "Travel Frog" take care of the frogs and often come to feel 　　　 a pet owner, expressing pride in being the "mother" of diligent and disciplined children or worrying about the growth of their children.

A.little more than B.more than

C.no more than D.not more than

3. Once the massive rocket by SpaceX sprinted off(腾空而起) at about 3:45p.m., everything seemed to　　　 as planned, from the activation of David Bowie's(大卫·鲍伊) music as the sound track to the pinpoint return of two reusable booster rockets.

A.take off B.go off C.set off D.pull off

4. The language in the company's statement is highly 　　　, thus making its staff confused.

A.ambiguous B.apparent C.appropriate D.aggressive

5. Thanks to the special chemical　　of the soil in the mountainous area, this economic plant grows well there.

6. 　　　what would happen the following day, they would have reconsidered their thoughts.

A.Did they know B.Were they to know

C.Had they known D.Should they know

7. The educational reform is now under way throughout the country, 　　　the students more opportunities to develop to their greatest potential.

A.to grant B.having granted C.granting D.granted

8. All preparations　　　in advance before attendants arrive, the board chairman is confident the annual conference will be a success.