—What’s matter? —I have toothache.
New technology __________ to stop the students from cheating in the exam last year.A.used B.is used C.was used
﹣What do you think of the digital camera?﹣It’s very popular, but some still __________ too much.A.cost B.spend C.pay
﹣Can I finish my homework tomorrow?﹣__________. You must finish it today?A.Yes, you can B.No, you can’t C.No, you needn’t
﹣What are you doing this weekend?﹣We are going hiking if it ___________.A.will rain B.doesn’t rain C.rains
﹣How delicious the bread is!﹣It must taste __________ with some jam in it.A.good B.well C.better