There are many cars coming up and down. If you insist on standing there, you will risk _________ down on the ground.
I saw a boy in the supermarket yesterday, reminded me of my good friend.
—I saw Nancy on the way home yesterday. —It be her. She’s gone to the USA for further study.
he is well again, he can go on with his English study.
Medicine should be placed children’s reach to make sure of safety.
—What do you think of the hotel? —Wonderful. You couldn’t have found .