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— When _______ you _______ to learn to ride your bike？ — I really can’t remember the time.
#41700
A
do; begin
B
did; begin
C
have; begun
D
had; begun
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I want you _____ a story.   
#42547
A
tells
B
tell
C
to tell
D
told
If it _______ tomorrow morning，we’ll go out for a picnic．
#41818
A
won’t rain
B
doesn’t rain
C
isn’t raining
D
isn’t going to rain
—What did you do yesterday? —I          TV with my mother
#40661
A
watch
B
watched
C
have watched
D
will watch
 He           to Dongying many times, so he knows every corner of it.
#42714
A
went
B
will go
C
has gone
D
has been
Since we ________ our homework now. Let’s have a rest.
#41543
A
do
B
are doing
C
will do
D
have done