---What is our earth like ________from the moon?
---Well, our earth, with water ________ 70% of its surface, appears as a "blue ball".
A. seen; covering B. seen; to cover
C. seeing; covered D. seeing; covering
I’d rather have a room of my own, however small it is, than a room with others.
A. to share B. to have shared C. share D. sharing
It was raining heavily. Little Mary felt cold, so she stood_____ to her mother.
A. close B. closely C. closed D. closing
The teacher couldn’t make himself attention to because the students were so noisy.
A. to pay B. to be paid C. paid D. pay
My father served in the army in when he was in .
A. 1950s; twenties B. the 1950s; his twenties
C. the 1950s; the twenties D. 1950s; the twenties
—Would you like me to carry this box for you?
—_________.I can manage it myself.
A. No, thanks B. It's a pleasure
C. That would be nice D. Yes, please
