---Where is Grace?---She __in the yard.
#61003
A
reads
B
read
C
is reading
D
was reading
推荐题目
—Many students don’t know how to ________ stress and become worried.—I think they’d better ask their teacher for help.
#57953
A
come up with
B
do with
C
deal with
D
argue with
— Air quality in our city is becoming worse and worse.—Yes. These days' PM2.5 readings are frightening. We must do something to ______air pollution.
#55017
A
reduce
B
remove
C
collect
D
gather