A、 read anything on the Internet
B、 relax in your free time
C、 have a face-to face meeting with anyone you met online
D、 treat other people as you‘d like to be treated
答案:C
A、 read anything on the Internet
B、 relax in your free time
C、 have a face-to face meeting with anyone you met online
D、 treat other people as you‘d like to be treated
答案:C
A. sure of
B. careless about
C. pleased with
D. disappointed at
A. to cry
B. crying
C. cry
D. will cry
A. pay
B. bill
C. sign
D. call
A. are used to go
B. use to go
C. used to go
D. were used to go
A. to say
B. telling
C. shout
D. saying
A. In
B. For
C. Over
D. After
A. Bicycling is enjoyable exercise for people.
B. Driving cars is healthier than riding bikes.
C. Riding a bike pollutes your neighborhood.
D. Common bikes are welcomed by all airlines.
E. according to the passage?
A. trouble
B. difficulties
C. fun
D. thing
A. mess
B. fashion
C. manner
D. state
A. bring about
B. see about
C. hang about
D. inquire about