10.疑问代词

　　1. Tom, could you please tell me          your father has gone to Sydney?

　　A) when                B) how often           C) how long             D) if

　　2. —______ will he finish reading the comic strips?

　　—In three minutes.

　　A) How far            B) How long            C) How fast        D) How soon

　　3.—_______ would this package cost me by airmail?

　　— $ 15.50.

　　A) How many      B) How much        C) How far    D) How soon

　　4. -______do you practice your English reading?

　　- Every day. You know, it is very important.

　　A) How often           B) How soon        C) How long          D) How fast

　　5. –_______ is it from your home to the city center, Diana?

　　–About 20 minutes’ drive.

　　A) How long            B) How far            C) How often             D) How soon