Weather _______, we will have a picnic tomorrowA．permitB．permitsC．permittedD．per

题型：不详难度：来源：

Weather _______, we will have a picnic tomorrow

A．permit

B．permits

C．permitted

D．permitting

答案

解析

考查独立主格结构，前后主语分别是Weather和we，不一致，因此是独立主格结构，在句中作条件状语，用Weather permitting相当于If weather permits, 句意：如果天气允许的话，我们明天去野餐。

举一反三

The old woman ______ her sons and daughter ______ and see her from time to time.

A．suggested; to come	B．desired; coming
C．desired; to come	D．hoped; to come

题型：不详难度：| 查看答案

The most serious problem we are facing now is how to ______ all the pollution.

A．get rid of

B．get on with

C．get through with

D．get down to

题型：不详难度：| 查看答案

Try to be more careful next time. Carelessness only________ mistakes.

A．leads to

B．results from

C．runs into

D．comes across

题型：不详难度：| 查看答案

Newly-developed materials for spaceships can _______ extreme weather conditions.

A．hold

B．support

C．stand

D．compete

题型：不详难度：| 查看答案

It _______to John that he had left the door unlocked.

A.happened

B. occurred

C. struck

D. took place

题型：不详难度：| 查看答案