We won’t go to the seaside if it _ this weekend.[ ]

I hear that he will be back _______ two weeks’ time. [ ]

My friend _______ to visit me in a week. –That’s good news for you.

Haven’t seen Lucy recently. What’s happened?—Oh, it’s more than two months ______ she worked here.

People are using more and more natural gas, wind and other forms of _____.