With his lips still _______ ,he couldn’t say a word.
#91346
A
trembling
B
tremble
C
to tremble
D
to be trembling
推荐题目
In those days, he would go to Mr. Black and his family, __________.
#91496
A
where he was treated as part of them
B
for whom it was good
C
that was the most important part of his life
D
with whom he had a wonderful time
 Most of her spare time ______ , she still kept on her research in the library.
#90960
A
occupied
B
had been occupied
C
to be occupied
D
was occupied
Mary often stays up, reviewing her lessons, books___ all over the desk.
#91213
A
spreading
B
spread
C
are spreading
D
to spread
I couldn’t do my homework with all that noise           .
#91398
A
going on
B
goes on
C
went on
D
to go on