A large number of students planting trees now, the number of the students 2000.
| A．is, is | B．are, is | C．is, are | D．are, are |
. –My pet dog died yesterday.
--- ________.
| A．Not at all | B．never mind |
| C．Oh ,no. | D．I’m sorry to hear that. |
. Lily isn’t as _____as David.She often makes mistakes in her homework.
| A．careful | B．careless |
| C．carefully | D．carelessly |
Mr smith has two children．One is a teacher and________ is a doctor．
| A．other | B．the other |
| C．another | D．other one |
The students from America______ the Chinese lessons every day.
| A．join | B．join in |
| C．attend | D．take part in |
I guess Tom and his sister Celia enjoyed at the party.
| A．myself | B．himself |
| C．herself | D．themselves |