A.stayed B.to stay C.stays D.stay
42. .Listen! Do you hear someone ____ for help. A.calling B.call C.to call D.called
43. Although he has taken a lot of medicine , his health _____ poor.
A.proves B.remains C.maintains D.continues
Keys:
1. DDACC 6.BBBAB 11. CBAAC 16.BBBCA 21.BBDAB 26.ABCAD 31.CBBAA
36.ADBAB 41.DAB
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