问题

go shopping, shall we— Wait a minute. I ________ my housework and itwon’t take long.

A:justfinish
B:am just finishing
C:have justfinished
D:am to finish

正确答案是：

同类题型

28Which sentence is wrong?29

Since Tom downloaded a virus into his computer, he cannot open the file now.

Mr. Brown is a friend of ________ . They often talk with each other on the Internet.

_______ you come to my party tonight— Sorry, I can’t. I have to do my homework.

Mr. Han is _______ teacher. He teaches _______math.