---Your sweater looks very nice. What was it made_____?---Silk, and it was made ______ Wuhan.
They think important to look right and left when the road.
The boys have played tennis for over hour.
My friend __________ English than me, so she often helps me with my projects.
–Where did you get the book?–From the library. And I have __________ it for two weeks.
The teacher wanted to know __________.