Question

【题目】I won't be able to understand what you say, you speak too quickly.
A.if
B.though
C.because
D.but

Answer 1

【答案】A
【解析】句意：如果你说地太快，我将不能理解你说的话。A. if 如果； B. though 尽管； C. because 因为； D. but但是。这里是主将从现，if后引导的是一般现在时，主句用的是一般将来时。故选A。