—When will Mrs Lee come?—I"m not sure _____, I"ll let you know _____.[ ]A. w
题型：模拟题难度：来源：
—When will Mrs Lee come? —I"m not sure _____, I"ll let you know _____.
[ ]
A. when she comes; When she comes B. when she will come; When she will come C. when she will come; When she comes D. when she comes; When she will come
答案
C
举一反三
The suits look _____ beautiful _____ I don"t know _____.
[ ]
A. too; to; which one to choose B. so; that; which one to choose C. so; that; choose which one D. too; to; which to choose