Because the shop ________，all the Tshirts are sold at half price.
| A．has closed down | B．closed down |
| C．is closing down | D．had closed down |
Now then, children, It’s time you ________.
| A．were washed and dressed | B．washed and dressed |
| C．are washed and dressed | D．washed and dress |
My parents used ________they had to get a new car for my brother.
| A．which | B．all what |
| C．what | D．不填 |
In ____old society many yang women died by so strange and cruel ___custom.
| A．/不填//; a | B．不填 ；the |
| C．the；a | D．An ; a |
No matter how bright a talker you are, there are times when it’s better ______ silent.
| A．remain | B．be remaining | C．to remain | D．having remained |
We laugh at jokes, but seldom __________ about how they work.
| A．we think | B．think we | C．we do think | D．do we think |