The topic,        we devoted a full discussion, is to be presented to our teacher at class.

I suggest you save       you find with an electronic bookmark so you can return to it later.

It has been proved          taking exercise regularly does good to one’s health.

I will appreciate it        you can change your plan a little bit to make it more workable.

I have just received an invitation from a good friend of mine, asking me to pay a visit to ______ we used to study together.

The single most important factor ____ contributes to success is _____ you do every single day．

The old couple, ____had been admitted to university, were living a hard life.

Word comes _____ free books will be given to ______come first in this book fair.

They wouldn’t agree to sell the house to us at the same price ______ they had promised, ______ was rather disappointing.

The spring outing really relaxed us a lot. That is       its value lies