is no doubt Jennifer will come to see me this weekend as usual.A. It; thatB. It; whethe

问题补充：

is no doubt Jennifer will come to see me this weekend as usual.

A. It; that

B. It; whether

C. There; that

D. There; whether

答案：

A. It; that

B. It; whether

(答案→)C. There; that

D. There; whether

解析：句意：不容怀疑Jennifer还会像往常一样本周末来看我。这里是固定句式There is no doubt that…不容怀疑，故选C。