It doesn't make any____now what he says -- it's too late for apologies.
A.difference | B.effect | C.progress | D.development |
32. ––When will you be back, Peter?
––________a couple of days.
A.On | B.In | C.For | D.By |
31. All books ______ to the library more than three days late will be subject to a fine.
A.return | B.returning | C.to return | D.Returned |
30. When he was only thirty years old, he had already experienced______most people only experience when they are much older.
A.what | B.which | C.who | D.When |
29. ______ in the sports world, a sportsman needs to train constantly to keep himself in best condition.
A.Survive | B.Surviving | C.To survive | D.Survived |
28. Listen, Mike. She_________have done it. She’s been with me at the shop all day.
A.couldn’t | B.shouldn’t | C.needn’t | D.wouldn’t |