题目

—When__________ and visit our exhibition next month?    — When_______, I will let you know. A. will he come; he will come  B. will he come; he comes C. does he come; he will come  D. does he come; he comes   答案：B第一句中的时间状语next month确定了这句的一般将来时的时态，然而第二句是由when引导的时间状语从句，在时间状语从句中只能用一般现在时表示一般将来时。9．直接写出得数．0.1×0.01=5-4.18=2.3×0.4=10÷0.5=0.91÷7=2.08+3.62=8.4÷1.2=0.45×20=9.42-3.4=0.72÷8=18.3+2.9=3.8+6.2=