In China, many graduates end up in a job_____they are not suited.

They will give the award to_____devotes themselves to the protection of wildlife. 

The suggestion _______ Tom gave me about how to study English at the meeting was that we ______ as much as possible.

Would you please put the dictionary ____ it belongs ?

___ I have often heard this song, I have never heard you sing it.

I wouldn't manage to do it___ you had explained how.

Don’t talk such things ___ you don't understand.

This is the same bicycle ___ I lost.

There are no children ___ love their parents.

Children should not have more money ___ needed.

---Mary hasn't written to us for a long time.---What do you suppose __ to her?

The great scientist became world-known in the early 1970s,______ he and another scientist made new discoveries about black holes.

The guests will be shown around a lot of places_____few other visitors can go.

______is known to us, he is the top student of our class.

Nobody knew that the reason______ he was often blamed. Perhaps that was______ he made the same mistakes told several times.

Mr Li began to teach in this school, _______, some time later, she became popular with the teachers and students for her excellent teaching levels.

This is ___ book ___ I wrote.

19.They talked about things and persons ___ they remembered in the school.

____ may beat you, I will teach him a good lesson.

“___ comes back home first should cook lunch, ”Mum said.