- ____ without friends _____ the most difficult challenge for Chuck while living on the island.[ ]A. How does he surviv...
- They are good friends. _____ is no wonder that they know each other so well.[ ]A. ThisB. ThatC. ThereD. It
- is our hope that improve ments in health care will lead to a stronger, more prosperous economy.[ ]A. AsB. ThatC. This...
- Everyone knows _____ is dangerous to play with fire, but _____ is difficult is to prevent children fromplaying with f...
- I have always been honest and straightforward, and it doesn't matter _____ I'm talking to.[ ]A. who is itB. who it is...
- There is no doubt _____, in my opinion, _____ matters is not the speed, but the quality of the product.[ ]A. what; wh...
- ____ seems strange to us is_____ she can sing so many English songs beautifully.A. It; thatB. It; whyC. That; howD. W...
- It is obvious to the students _____ they should get well prepared for their future.[ ]A. asB. whichC. whetherD. that
- — I'm sure our surroundings will become better.— It is still a problem _____ we can control the pollution.[ ]A. thatB...
- It matters little _____ a teacher looks like but _____ matters much is how a teacher teaches his/her students.[ ]A. h...
- It never occurred to me _____ you could succeed in persuading him to change his mind.[ ]A. whichB. whatC. whoD. that
- _____ in this university that only those who have passed CET4 can graduate. [ ]A. What is requiredB. What requiresC. ...
- It's none of your business _____ my private life is like.[ ]A. howB. whatC. whenD. which
- It depends on the government's measures ____ the housing price will be brought under control bythe end of this year.[...
- It never occurred to me _____ you could succeed in persuading him to change his mind.[ ]A. whichB. whatC. thatD. if