_______homework did we have to do that we had no time to take a rest.
The student _________ forward to going abroad for further study.
Some of this heat near the earth’s surface _________ make electricity.
The oceans and seas _________ the islands are deep blue and many cities lie _________ a bay.
We can see lots of small islands _________ the shore.
.I just wonder that you don’t want to cooperate with me.