Can you come for dinner on Sunday or Saturday—–I’m afraid _______ day is possible

Why are you worried — I’m expecting a call from my daughter. She _______ abroad for three days.

Could you please ___________ my pet dog when I amon vacation—-No problem.

Hurry up! The play _______ for half an hour.

Rather than ____on a crowded bus, he always prefers _____a bike.