7) A very quickly B more quickly C quicklier D most quickly 8) A force B affect C impact D control 9) A those B that C which D the one 10) A from B in C across D thoughtout 11) A interesting B dull C unpleasant D happy 12) A for example B for instance C like D such as 13) A shop B to shop C shopping D to shopping 14) A on B via C within D by 15) A screen B machine C set D show 16) A where B in which C which D it 17) A a dozen Bdozen C dozen of D dozens of 18) A protect B clean C run D manage 19) A related B associated C linked D joined 20) A while B because C since D for
参考答案: 1--5 CBAAD 6--10 ABCAA 11--15 CDBBA 11--15 CDACA
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