Question

Sindy, ________ to be here at 8 o’clock A is sure B is sure that C will be sure D be sure

________ when you cross the road.
A Do care B Care C Do be careful D To be careful
这两题选什么？解释一下道理。急。谢谢

Answer 1

A.sb. be sure to do“某人肯定会……”
C.Be careful when you cross the road.句首加个Do表强调，强调be。“你过马路时务必小心”
如有不懂可追问。
欢迎采纳O(∩_∩)O哈哈~

追问

第一题为什么不选 D
第二题为什么不选D to be careful 是小心啊

追答

1.若选D的话，那这就是出现在情景对话里。A对Sindy说“你必须8点钟到这”，题干只给了这么一句话，那就理解为一陈述句。
2.你选D是怎么想的

Answer 2

A C

Answer 3

C