1、【题目】Hewasnot_____totheclubbecausehewasn'tamember.
选项：
A.allowed
B.admitted
C.permitted
D.approved
答案：
解析：
1、【题目】An early typewriter produced letters quickly and neatly; the typist, _____couldn't see his work on his machine.
选项：
A.however
B.therefore
C.yet
D.although
答案：
A
解析：
暂无解析
1、【题目】Anearlytypewriterproducedlettersquicklyandneatly;thetypist,_____couldn'tseehisworkonhismachine.
选项：
A.however
B.therefore
C.yet
D.although
答案：
解析：
1、【题目】China'simageisimprovingsteadily,withmorecountries__________itsroleininternationalaffairs.
选项：
A.recognizing
B.beingrecognized
C.toberecognized
D.recognized
答案：
解析：
1、【题目】We’d better discuss everything _______ before we work out the plan.
选项：
A.indetail
B.ingeneral
C.onpurpose
D.ontime
答案：
A
解析：
暂无解析
1、【题目】__________ the convenience of digital payment, many senior citizens started to use smart phones.
选项：
A.Toenjoy
B.Enjoying
C.Tohaveenjoyed
D.Enjoy
答案：
A
解析：
暂无解析
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