I think English is as ________as Chinese．（ ）
A．interestedB．more interesting
C．interestingD．more interested
Cloth shoes became popular during the Ming Dynasty, ________ in Sichuan province.
| A． |
hardly |
B． |
nearly |
C． |
really |
D． |
especially |
Rainbows ________ when sunlight passes through small drops of water in the sky.
| A． |
produce |
B． |
produced |
C． |
are produced |
D． |
were produced |
Alice often ________ the fun of doing DIY with us. She is so creative!
| A． |
shares |
B． |
provides |
C． |
makes |
D． |
gives |
The biggest challenge we all face is to prevent further environmental disasters. We ________ take action before it is too late.
| A． |
can |
B． |
must |
C． |
may |
D． |
might |
Yuan Longping and his team have solved the problem of ________ for many people.
| A． |
hunger |
B． |
health |
C． |
pollution |
D． |
population |