Dad， I don't know how to repair my bike． Could you give me a hand？（ ）
| A． |
hand in |
B． |
help me |
C． |
find out |
D． |
drive me |
I really need to take more exercise because I'm_____ weight．（ ）
| A． |
putting down |
B． |
putting on |
| C． |
putting off |
D． |
putting away |
Ben was helping his mother when the rain began to beat heavily_____the windows．（ ）
| A． |
against |
B． |
across |
C． |
above |
D． |
below |
Guan Dong saved an old lady out of the Yangtze River． great courage he showed!（ ）
| A． |
What a |
B． |
What |
C． |
How a |
D． |
How |
Sitting down after a walk is relaxing． But would you like to sit on a seat____tells you your weight？（ ）
| A． |
/ |
B． |
who |
C． |
whom |
D． |
that |
﹣ Did you call Michael back？
﹣I didn' t need to，_____I'll see him tomorrow．（ ）
| A． |
unless |
B． |
because |
C． |
when |
D． |
though |