－Last semester, he had a hard time______ English.
#50462
A
learns
B
learning
C
to learn
D
learnt
推荐题目
Do you like NBA ?Yes, I do. I saw NBA ______several times last seasons.
#49187
A
to play
B
played
C
play
D
plays
I have dreamed of ______________all over the world in the future.
#49804
A
travel
B
will travel
C
to travel
D
traveling
My friend made me ______for a long time and it made me very _______.
#50743
A
wait; angrily
B
to wait; angry
C
wait, angry
D
to wait; angrily