The students in the village _____ the river to school _____ ropeway.
| A．cross,on | B．across,by |
| C．cross,by | D．to cross,on |
My grandpa is _________ weak ______ look after himself．He needs help．
| A．so, that | B．very, to | C．so, to | D．too, to |
When they heard the ___________ news，they got very ___________．
| A．frustrating, frustrated | B．frustrated, frustrated |
| C．frustrated, frustrating | D．frustrating, frustrating |
I don't know _______.Can you tell me________?
| A．how swim; what to do | B．how to swim ; what to do it |
| C．how to swim; what to do | D．what to swim; how to do |
----How do you improve your listening skill, Mary?
----I often do it _______ tapes and English radios.
| A．by hearing | B．in listening to | C．by listening to | D．for listening |
—____ are you?
—I’m fine.
A. How B. How old C. What