题目内容
（请给出正确答案）
[主观题]
They have been receiving a four-day()(intense)training course.
They have been receiving a four-day（)（intense)training course.
查看答案
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
更多“They have been receiving a fou…”相关的问题
If you want this pain killer, you’ll have to ask the doctor for a ________.
A) receipt
B) recipe
C) subscription
D) prescription
A．Gases have been heated to a temperature of multimillion-degree.
B．Gases have been drawn to the black hole at a very high speed.
C．Gases have been tearing apart by the black hole.
D．Gases have been sucked by the black hole.
A.It must be that
B.It must have been
C.He must be it
D.Must have been it
Intelligence tests have now been proved to be unreliable.
A．Y
B．N
C．NG
A.was
B.had been
C.would be
D.have been
A．The performances have been rescheduled.
B．Student discount tickets are available.
C．Prices for all tickets have been reduced.
D．Ushers are needed at the theater.
Contaminated toothbrushes have been already shown to transmit viruses and bacteria.
A．Y
B．N
C．NG
A.has been
B.will have been
C.is to be
D.would have been
