The policy of the mainland is very clear and straightforward，and the key problem is ______ the leaders of Taiwan will accept it.

A．thatB．how  C．whyD．whether

The policy(政策) that the Chinese government stuck to _____correct.

The policy of the mainland is very clear and? straightforward，and the key problem is_____the? leaders of Taiwan will accept it.

A.that??? B.how??? C.why??? D.whether

The policy will _______a chain reaction of automatic spending cuts that can lead to thousands of job losses.

A. set down                          B. set off                               C. set out                              D. set about

The policy(政策) that the Chinese government stuck to _____correct.

A．prove            B．proving           C．being proved       D．proved