现学现用
1. 我从未听过这个消息直到刚才你告诉我。
I haven’t this news until you told me just now.
2. Too much smoking tends to the voice.
A. wound B. harm C. injure D. hurt
3. —Who made you there under the tree!
—Mary. I have to waiting for her here.
A. standing B. stand
C. to stand D. stood
