–It’s raining heavily. Let’s stand under that big tree.–. It’s very dangerous to do so in

问题补充：

–It’s raining heavily. Let’s stand under that big tree.

–. It’s very dangerous to do so in such weather.

A. We don’t have to

B. Let’s go

C. All right

D. We’d better not

答案：

A. We don’t have to

B. Let’s go

C. All right

(答案→)D. We’d better not

解析：We don’t have to我们不需要；Let’s go让我们去吧；All righ好吧；We’d better not我们最好不。句意：雨下得很大，让我们站到那棵大树下面吧!联系下文，在这种天气里这样做很危险。可知选D最符合语境。