1 . An essay not submitted in class on the due date will lose a letter grade for each class period it is late. If it is not turned ________ by the 4th day after the due date, it will earn a zero. (用适当的词填空)

2 . 我上交申请书之前，已经向你寻求了建议。你的建议证明非常有用，我的申请书变得非常完美。因此，当我申请这份工作的时候，我没有被拒绝。
Before I ________ the application, I had ________   you for some proposals. Your advice ________ to be very useful and my application ________ a perfect one. So I ________ when I applied for the job.

3 . The visiting students were required to ________ their passes issued by the administrative office before they left the school.

A．turn back

B．turn in

C．turn out

D．turn up

4 . Her energy had been __________ solving the tough problem.

A．focused on	B．turned in
C．put forward	D．used up

5 . 现在我们等着他们上交短文。
Now we are waiting for them to__________ their essays.

6 . Don't lose heart or feel frustrated if you are ________ by your dream school and you may continue to pursue and request an appeal to its Faculty Admissions Committee, trying to add something new about yourself.

A．turned in

B．turned over

C．turned down

D．turned up

7 . It ________ that the rule doesn’t ________ children.

A．turned up, apply for	B．turned on, apply for
C．turned out, apply to	D．turned in, apply to

8 . When I was in trouble, I always _______ my friend for help.

A．turn on

B．turn to

C．turn down

D．turn in