They _ the train until it disappeared in the distance.
#52422
A
saw
B
watched
C
noticed
D
realized
推荐题目
—Why does Sally look so unhappy?—It’s a bad morning for her. When she got off the bus, she she had left her purse on it.
#58507
A
realized
B
thought
C
hoped
D
believed
Jessica used to ride her bike to school.
#58037
A
Jessica is used to go to school by bike.
B
Jessica get used to going to school on her bike.
C
Jessica used to going to school by bike.
D
Jessica used to go to school on her bike.
--- How long has the movie ________? --- About half an hour .
#57940
A
begun
B
started
C
shown
D
been on
–We have worked for a long time ,so we should a rest . –Sounds good!
#59689
A
stopped to have
B
stopped having
C
stop having
D
stop to have .