题目内容
（请给出正确答案）
[单选题]
轻集料混凝土小型空心砌块按( )分成八个等级。
A.抗压强度
B.抗折强度
C.表观密度
D.导热系数
如搜索结果不匹配，请 联系老师 获取答案
It is reported that the unemployed______great threat of economic crisis this winter.
A．is facing
B．are facing
C．is under
D．have been
更多“轻集料混凝土小型空心砌块按（)分成八个等级。 A．抗压强度 …”相关的问题
第1题
It is reported that the unemployed______great threat of economic crisis this winter.A．is f
第2题
The news said that the death toll in the tsunami in Indonesia had climbed over 400, with a lot more reported ________.
A. to miss
B. to have been missing
C. having missed
D. missing
第3题
A．You will benefit a lot by living with a native family.B．The contract period may be f
A．You will benefit a lot by living with a native family.
B．The contract period may be for a semester or for a year.
C．The cost usually runs from $500 to $700 per month.
D．The living environment will be tense and noisy.
第4题
Long sleepers are reported to be more likely to___. A fall asleep again . B b
Long sleepers are reported to be more likely to___.
A fall asleep again .
B become more energetic the following day
C sleep less than 7 hours
D confirm those serious consequences
E suffer sleep problems
F sleep more than 8 hours
第5题
I found that my cheating in yesterday's English test______to my parents that very evening.
A．was reported
B．had been reported
C．had reported
D．was being reported
第6题
A series of robberies ________ recently.A．has been reportedB．has reportedC．have been repor
A series of robberies ________ recently.
A．has been reported
B．has reported
C．have been reported
D．have reported
第7题
______was not the way the event happened.A．Which the press reportedB．That the press report
______was not the way the event happened.
A．Which the press reported
B．That the press reported
C．What did the press report
D．What the press reported
第8题
【C2】A．reportingB．to be reportedC．to reportD．being reported
【C2】
A．reporting
B．to be reported
C．to report
D．being reported
热门考试
全部 >
