A. has closed B. closed C. is closing D. will be closed
A. bought B. have bought C. have had D. kept
A. will eat B. were eating C. ate D. eat
A. how will Betty arrive; starts B. how Betty will arrive; will start C. what time will Betty arrive; will start D. what time Betty will arrive; starts
A. has learnt B. will learn C. learns D. learnt
A. belong to B. belonged to C. is belonging to D. has belonged to
A. will cook B. is cooking C. cooked D. was cooking
A. leaves, has gone B. left, has been away C. leaves, has been away D. left, has gone
A. sleeps B. slept C. is sleeping D. was sleeping
A. has been on B. has started C. started D. began
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