Let's _ a snowman. [ ]
A. make
B. do
C. play
答案:A
— How long has it ______ you to wait for your friend?
— About an hour.
[ ]
A. taken
B. cost
C. spent
有氧耐力运动不包括?()
A.步行(快走、散步)
B.跑步(慢跑)
C.骑自行车
D.游泳
E.举重