. 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 |
. —What if you have two days_______?
—I'd like to go_______ a trip_______ Suzhou.
| A．of; for; to | B．off; on; for |
| C．off; on; to | D．of; for; for |