第一卷（选择题共115分）
二、单项选择（共15题，每题1分）
21.—Wouldn't it be _____ wonderful world, if all nations live in _____ peace with one another?
—What _____ pleasure to live in _____ world!
A.the;the;the;such B.the;a ;不填；such C.a;不填；such;a D.a;a;不填；such;a
22.An unhappy childhood may have some negative effects on a person's character, however, they are not always ______.
A.practical B.avoidable C.permanent D. Beneficial
23.I've been writing this report ______ for the last two weeks, but it has to be handed in tomorrow.
A.finally B.immediately C.occasionally D.certainly
