Even if his letter（） tomorrow ，it（） too late to do anything.
A、willarrive,,isC
「句意」即使他的信明天到也无济于事了。
「难点」在条件句中表示现在将来的时间，需要用一般现在时，主句中使用将来时。
He noticed the helicopter hovering over the field. Then to his astonishment, he saw a rope ladder _____ out and three men climbing down it.
In international matches, prestige is so important that the only thing that matters is to avoid _____.
The minister of finance is believed _____ of imposing new taxes to raise extra revenue.
Time _____, the celebration will be held as scheduled.
“What courses are you going to do next semester”
“I don ’t know. But it’s about time _____ on something.”
