The manager demands that I meet five ___ at the exhibition tomorrow.
Australians
B. Australia
C. Australias
D. Australian
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The guest presented ______ that a staff in the hotel had stolen her pack.
A. proof
B. proofs
C. prooves
D. proofes
Please fill___the form. before you check ___.
A. at; out
B. to; in
C. out; in
D. on; in
According to the passage, when the pod is in orbit 460 kms above the earth, the guest
A. each 80 minute
B. each 80 minutes
C. every 80minutes
D. every 80 minutes
发生质量事故后,按相关程序进行报告,接受调查,大部分的事故,()要参与调查活动。
A. 质量员
B. 安全员
C. 资料员
D. 统计员