------ Have you seen your nephew lately? ------ Yes, in fact, I saw him yesterday. I ______ him for three years.
#103324
A
haven’t
B
didn’t
C
hadn’t
D
don’t
推荐题目
—Mom, where is my lunch pack? —Just where it     . 
#102103
A
has been
B
had been
C
was
D
will be
When I was at school, I _____ up very late, reading storybooks.
#102944
A
used to stay
B
was used to stay
C
used to staying
D
am used to staying
 Great changes___ have taken place _____ in the city, and a lot of factories________.
#100428
A
have been taken place; have been set up
B
have taken place; have been set up
C
have taken place; have set up
D
were taken place; were set up