【单选题】Experiments are to be commenced___ when the principal equipment is scheduled for completion.
【多选题】When you want to end a phone call, which of the following sentences you can use?
A.
Thanks for calling. Talk to you later.
C.
I have to go. The class is beginning.
D.
I'll call you when the result comes out.
【简答题】东篱把酒黄昏后,()。(李清照《醉花阴》)
【简答题】“东篱把酒黄昏后”巧妙化用了谁的哪句诗?
【单选题】李清照词“东篱把酒黄昏后,有暗香盈袖”所用语典出自
【简答题】对虾步足内肢发达,分五节,依次为 节、 节、 节、 节和 节。
【单选题】Experiments are to be commenced ______when the principle equipment is scheduled for completion.