21. We’ve had problems with our new computer that we had to send it back to theshop. A.so B.such C.enough D.too 22. The baby can’t even situp yet, sta

21. We’ve had problems with our new computer that we had to send it back to theshop.
A.so B.such C.enough D.too
22. The baby can’t even situp yet, stand andwalk!
A.but for B. let alone C.all but D. ratherthan
23. All the candidates for the scholarship will be equally treated of their sex, age, or nationality.
A.regardless B. regard C.regarding D.regards
24. Don’t be late for the interview, people will think you are a disorganized person.
A.Unless B. lest C.so D.otherwise
25. You should takeregularexercise sitting in front of the television allday.
A. inspiteof B. instead of C.without D.even
26. High-level sport people must maintain a high level of fitness run the risk of suffering injuries that cause permanent damage.
A.or else B. besides C.unless D. on account of
27. irritating they are, you shouldn’t lose temper with small children.
A. No matter how much B. As much as
C.However D.Although
28. Thereare that not only governments but also individuals should join hand totackle.
A. too numerous environmental problems B. such a lot of environmental problems
C. so fewer environmental problems D. such many environmental problem
29. The second-hand car Patrick bought wasalmostnew it was made in the1990s.
A.or B. because C.although D.however
30. “Did the minister approve the building plans?”
“Not really. He turned them down that the costs were too high.”
A.in case B.supposing C.provided D. on thegrounds