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【单选题】
Even experts have difficulty_____ which depressed patients need protection.A.
to decide
B.
decide
C.
when to decide
D.
deciding
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【单选题】---- Your uncle isn ’ t an engineer, is he? ---- ____ .
A.
Yes, he isn’ t
B.
No, he isn’ t
C.
No, he is
D.
He is
【单选题】I don't understand what the engineer means, but I've got ________ rough idea of ________ project plan. [ ]
A.
the; a
B.
/; the
C.
the; /
D.
a; the
【简答题】65 . 夹紧力的作用点应尽量靠近 (
) ,防止工件振动变形。A.、待加工表面 B.、已加工表面 C.、加工表面 D.、定位表面
【简答题】会计期间分为年度和中期，中期报告是指半年报告。( )
【单选题】Linda's father isn't an engineer. Her mother isn't an engineer, ______ .
A.
too
B.
either
C.
neither
D.
also
【单选题】The young engineer was _____ a gold cup because of his creative achievements for the development of the company. [ ]
A.
awarded
B.
admitted
C.
rewarded
D.
accepted
【单选题】I don’t understand what the engineer means, but I’ve got ______ rough idea of _____ project plan.
A.
the; a
B.
不填; the
C.
the; 不填
D.
a; the
【单选题】Tom’s uncle must be an engineer, ___?
A.
mustn’t he
B.
can’t he
C.
isn’t he
D.
needn’t he
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