31. But _____________ your opinion is right, I have to admit. New technology is changing the world every day.
A.in no way B.on the way C.in a way D.by the way
30. One of the boys kept laughing, ___________ annoyed Jane quite a lot.
A. which B.who C.that D.what
29. Be sure to _______ making your decision. Let’s see what’ll happen next.
A.hold on B.hold off C.hold up D.hold back
28. Jack is a common person, _______, I think, that will be found everywhere.
A.whom B.who C.one D.he
27. As you ________ the tasks, cross them off your list so you may feel less pressure.
A.obtain B.gain C.succeed D.accomplish
26. After so many days on the way, even Charles cheered up at the _____ of the food.
A.look B.sight C.sign D.appearance
25. Never _________ he loved us children. But we knew. And we never said it to him.
A.had he said B.did he say C.had said he D.said he
24. In fact, you _________ go outside at all. There’s a supermarket just downstairs.
A.couldn’t B.mustn’t C.needn’t D.shouldn’t
23. The news __________ Ding Junhui won the UK Championship isn’t surprising because he has the talent for snooker.
A.which B.that C.what D.when
22. It’s freezing cold outside. Put your coat on, _____________ you’ll get cold.
A.therefore B.however C.otherwise D.yet