1 . They encountered countless hardships throughout their journey, each of ______ tested their will, but they succeeded in the end.

A．what

B．whom

C．that

D．which

2 . Start of Winter is the first solar term of winter, ________ means winter is coming.

A．when

B．where

C．which

D．that

3 . Staying one night in the world’s deepest hotel, ________ is located 419 meters below the ground level in the UK, is the choice of those for ________ travelling means seeking a unique experience.

A．where; who

B．which; whose

C．where; that

D．which; whom

4 . In excitement I arrived at the most charming city in the world, Istanbul, ________ serves a bridge connecting Asia and Europe.

A．where

B．that

C．which

D．what

5 . Professor Johnson, ________ I have long admired, is to visit our university next week.

A．which

B．who

C．that

D．he

6 . Research confirms that restless children are more easy-going when there are animals around, ________ company they tend to calm down more easily.

A．with their

B．without their

C．with whose

D．without whose

7 . The programmer, ________ job was to write programs for computers, had a bad cold.

A．whose

B．that

C．which

D．whom

8 . The old woman will return to her hometown,          she left 30 years ago.

A．that

B．what

C．which

D．how

9 . John and Sandy argued all the time, ______ completely ruined the evening for the rest of us.

A．who

B．which

C．whom

D．that

10 . It is no use ________ with him, ________ all of us are in favour of.

A．to talk, which

B．talking, which

C．to talk, who

D．talking, who