Nobody has the right to laugh at others he is right．
| A．until | B．because | C．though | D．if |
When I traveled in Thailand, I bought a ring. It __________ silver.
| A．was made in | B．was made by |
| C．was made of | D．was made from |
David is very __________ and he can always make the people around
him happy.
| A．humorous | B．silent | C．shy | D．awful |
The police us not to swim in the river last summer.
| A．punished | B．warned | C．hoped | D．suggested |
My hometown Chongqing is well-known _________ the delicious food.
| A．as | B．for | C．of | D．to |
--- weather it is! We can't go boating on the lake.
--- Don't worry. Let's go to the Science Museum instead.
| A．What good | B．How good | C．How bad | D．What bad |