Question

【题目】请识别出下面标志并将序号填入括号里。

A B C D E F

（______）1. Save water.

（______）2. Be careful. People are working on the road.

（______）3. Do not drive faster than 40 km an hour.

（______）4. You can ride your bike here.

（______）5. Be careful. There is a school nearby.

（______）6. Throw trash in the bin.

Answer 1

【答案】1.E 2.D 3.B 4.A 5.C 6.F

【解析】

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