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【单选题】
.ASCII码使用指定的7位或位二进制数组合来表示多种字符,其中7位编码的ASCII码可表示的字符个数为()A.
127
B.
128
C.
255
D.
256
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【简答题】基坑土方开挖应遵循的原则，什么是“时空效应”？
【简答题】She’s a little unfriendly. ________________
【单选题】She's too thin. She ________ gain some weight but she ________ too little. [ ]
A.
would; ate
B.
will; eats
C.
would; eats
D.
will; ate
【简答题】基坑土方开挖应遵循的基本原则是什么？
【单选题】The general ordered his men to ______.
A.
look for his teeth and buy all of them
B.
arrest the dentist at once
C.
make all the shops stop selling teeth
D.
buy all the teeth in all the shops
【单选题】What is the woman's attitude toward the man?
A.
She is indifferent
B.
She is a little impatient.
C.
She is warm-hearted and patient.
D.
She is alert and cautious.
【简答题】沟槽的开挖和回填需要进行土方平衡与调配,应考虑的原则是什么?
【单选题】The general manager has promised to______the matter in person．
A.
get up
B.
look into
C.
see off
D.
put on
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