Yang Liwei is ________.A.an astronaut B.a pilot C.an engineer
Can you read the shopping list ________ me,please? A.to B.at C.in
How much ________ do you want? A.foodsB.foodC.foodes
Wait for ________,please! A.am B.I C.me
When________ you come back yesterday? A.do B.does C.did
We ________ back last Sunday. A.come B.came C.comes