Can I help you, Madam?
Yes____,please( )
Two pair of socks
Two pairs of socks
Two pairs of sock
Two pair of sock
Which of the following signs means DANGEROUS?( )
I'm going to Yichun for summer vacation. It's a good place to relax.
So it is. !( )
Enjoy oneself
Have a good trip
Thank you
Please read the before you take the medicine.( )
introduction
explanation
instruction
I think the environment is terrible these years.
Yes, it will be even worse the government takes action it.( )
until; protect
unless; to protect
if; protecting
This year is the 49th Earth Day and I think we should people not to too many trees.( )
call on; cut down
call at; cut up
call in; cut off