问题
选择题
There is no doubt _____ she will be able to repay the money on time.
A.that
B.which
C.whether
D.why
答案
答案:A
考查doubt的用法。doubt用于肯定句时用whether引导同位语从句;用于否定句时,用that引导。例如:There is no doubt that...“......是毫无疑问的。”;There is some doubt whether he will come.。本题是否定句,故用that,句意“她会及时偿还这些钱,这是毫无疑问的。”故选A。