Our physics teacher told us that light ________ faster than sound.
#40111
A
travel
B
travels
C
is travelling
D
has travelled
推荐题目
Look! The girl ________in the classroom.
#41932
A
dances
B
dancing
C
is dancing
D
dance
—What has happened in your hometown?— Great changes _____ in my hometown recently.
#41510
A
have been taken place
B
have taken place
C
have been happened
D
was happened
The old man _________ in Shanghai, but he _________ in Haikou now.
#40016
A
be born; live
B
was born; live
C
is born; lives
D
was born; lives