问题
选择题
—According to my mother, it is a good idea to have some chicken soup when you have a cold.
—_____, scientists agree with her.
A.Sooner or later
B.Once in a while
C.Believe it or not
D.To be exact
答案
C
考查交际用语。Sooner or later迟早,Once in a while偶尔,Believe it or not信不信由你,To be exact确切的说,句意:根据母亲的说法,当你感冒的时候喝一些鸡汤是一个好主意。信不信由你,科学家们也同意她的观点。故选C。