.Jenny, your paintings are wonderful. I _____ you learned to paint.
#4747
A
hadn’t known
B
didn’t know
C
won’t know
D
haven’t known
推荐题目
If you can dream _____ , you can do _____.
#4842
A
one; it
B
it; one
C
one; one
D
it; it
His wife ___ to catch the first train but she was too late.
#4802
A
is hoping
B
had hoped
C
has hoped
D
would hope
—Are you sure Mike will help us if we are in trouble? — _____. He is a reliable friend.
#4595
A
It doesn’t matter
B
Don’t take it to heart
C
You can count on it
D
No problem