Do you think it’s a good idea to make friends with your students ? — ________,I do I think it’s a great idea

Could you tell me________ I’m going to pick you up at the railway station.—At 16:30.

Few plants will ________ sudden changes in temperature.

_____ in 1936, Harvard is one of themost famous universities in the United States.

I don’t like traveling by air _____ you usually have to wait for hours before the plane takes off.