问题

On a rainy day I was driving north through Vermont, __ I noticed a young man holding up a sign _ “Boston”.

A:where; reading
B:when; reading
C:where; to read
D:when; to read

正确答案是：

同类题型

Hi, Tracy, you looked tired.—I am tired. I______the living room allday.

You are always telling me I am lazy Look at your room What a mess it is! ________

I was wondering if we could go skating on the weekend.— _____ good.

I am wondering ___________he expects will win the gold medal in Men’s Sing.

His father ＿＿＿＿＿ that older than he really is.