The policeman always _____ his post and struggled against the difficulties to protect the safety of the people and their property.
| A.belonged to | B.turned to |
| C.stuck to | D.appealed to |
I have bought the same dress __________ she is wearing.
| A.as | B.that | C.which | D.than |
He often helps the students __________ he thinks are notquick at their studies.
| A.whom | B.who | C.when | D.because |
It's the third time __________ late this month.
| A.that you arrived |
| B.when you arrived |
| C.that you've arrived |
| D.when you've arrived |
Thenewly-built cafe, the walls of __________ are painted light green, is really a peaceful place for us, especially after hard work.
| A.that | B.it | C.what | D.which |
Antarctic __________ we know very little is covered withthick ice all the year round.
| A.in which | B.where | C.that | D.about which |