问题

____ do you have a talk with your teacher, Tom?—Once a week. [ ]

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

正确答案是：

标签： do

同类题型

Who’s ___________ boy in red, do you know? —Oh. He’s ___________ friend of Tom.

Let’s look at pictures ______ Beijing Opera. [ ]

______ do you send an e-mail to your cousin?— Sometimes.

______ is amazing to us is ______some plants can sense the soft touches of the insects on the leaves.

The accident happened _______ a cold winter morning. [ ]