【单选题】
7. ______ the help of my teacher, I caught up with the other students.
①
Under
②
In
③
With
④
On
【单选题】
7. My uncle __________ to see me. He’ll be there soon.
①
comes
②
is coming
③
had come
④
came
【单选题】
7. It’s a Chinese superstitious belief that a black cat will bring ______ luck into a household
①
sick
②
ill
③
evil
④
. good