1 . 【2018·北京】_________ along the old Silk Road is an interesting and rewarding experience

A．Travel	B．Traveling
C．Having traveled	D．Traveled

2 . This is the first time we         a film in the cinema together as a family.

A．see	B．had seen
C．saw	D．have seen

3 . It is obvious to the students ______ they should get well prepared for their future.

A．as

B．which

C．whether

D．that

4 . You can borrow my car ________ you promise not to drive too fast.

A．unless	B．even if
C．in case	D．as long as

5 . ________ you’ ve got a chance, you might as well make full use of it.

A．After

B．Now that

C．Although

D．As soon as

6 . In face of ________ failure, it is the most important to keep up ________ good state of mind.

A．/ ; a

B．a ; /

C．the ; /

D．/ ; the

7 . The flowers ________sweet in the garden attract the visitors to the beauty of nature.

A．to smell

B．smelling

C．smelt

D．to be smelt

8 . The growing speed of a plant is influenced by a number of factors, _____ are beyond our control.

A．most of them

B．most of which

C．most of what

D．most of that

9 . I looked up and noticed a snake ______ its way up the tree to catch its breakfast.

A．to wind

B．wind

C．winding

D．wound

10 . A person                  e-mail account is full won't be able to send or receive any e-mails.

A．who	B．whom
C．whose	D．whoever