I have gone through a hard time, ______ I worked without food and money.

Where is your uncle—He _____ to South Africa on business. He has ______there twice.

We’ll have a picnic in the park this Sunday _________ it rains or it’s very cold

Health is very _____and every student knows the _____of keeping healthy.

What did your parents think about your decision?—They always let me do _____ I think I should.