--It starts raining outside.
--Oh, ____________!
| A．so it is | B．so does it | C．it does so | D．so it does |
After graduation, he his job as a doctor in the countryside.
A, set out B, took over C, took up D, set up
in the rules that you should not tell others the password of your account.
A, What is required B, What requires C, It is required D, It requires
The Group of Eight is an organization the richest countries in the world.
A, is consisted of B, consisting of C,consists of D, consisted of
The computer system suddenly when I was surfing the internet.
A, broke down B, broke up C, broke out D, broke in
There is no to worry. He is old enough to take care himself.
A, difference B, need C, possibility D, sense