It is useful to science（）the earth as ...

单项选择题It is useful to science（）the earth as an object in space.

A.to consider
B.which considers
C.considers
D.the consideration of

1.单项选择题We must（）that the experiment is controlled as rigidly as possible.

A.assure
B.secure
C.ensure
D.issue

2.单项选择题Be careful,（）you'll fall down.

A.on the contrary
B.or rather
C.or else
D.as for

3.单项选择题（）the movie I would have finished my paper last Sunday.

A.In spite of
B.Butf or
C.Because of
D.As for

4.单项选择题The boy ran out of the classroom without the teacher's（）

A.command
B.conviction
C.consent
D.compromise

5.单项选择题I'm sorry I forgot to write; I had so much else（）my mind.

A.over
B.for
C.on
D.about

6.单项选择题I don't know how we can make（）on the timetable for any more courses.

A.schedule
B.place
C.plan
D.room

7.单项选择题We were told that Sue would be ideal for the job, but she（）badly when we talked to her.

A.came across
B.fell out
C.looked to
D.brought up

8.单项选择题（）to the papers is restricted to Defense Department personnel only.

A.Application
B.Exception
C.Access
D.Glance

9.单项选择题We regret to（）that it may not be possible to deal with every request.

A.put off
B.pass on
C.help along
D.point out

10.单项选择题She（）her nervousness to the importance of the interview.

A.contributed
B.dedicated
C.distributed
D.attributed