1 . Mr. Jones can’t participate in our get-together at 8 o’clock this evening because he ________ a lecture then.

A．gave

B．will be giving

C．is giving

D．will give

2 . —Next Sunday will be my parents’ 30-year anniversary. I am throwing them a surprise party. Would you like to come?
—What a pity! I’d like to, but I ________ with my son then in Italy as promised.

A．will be travelling	B．will travel
C．am travelling	D．shall travel

3 . The children ________ with water guns in the backyard at 10 o’clock when it gets hot outside tomorrow.

A．will be playing

B．has played

C．are playing

D．would play

4 . I expect you ______bored with working at the Post Office by this time next year and_______ for a more interesting job.

A．have become; will have looked	B．found; will have planned
C．will have become; will be looking	D．had found; had been planning