Mountain climbing ________ be very tiring, and many people feel sick ________ the atmosphere gets thinner.

Mountain climbing ________ be very tiring, and many people feel sick ________ the atmosphere gets thinner.

A．may; while        B．can; as            C．must; though       D．should; for

We appreciate very much that you have come to visit our city ________ the long and tiring journey．

1. A.
   in honor of
2. B.
   in search of
3. C.
   in view of
4. D.
   in spite of

Mountain climbing ________ be very tiring, and many people feel sick ________ the atmosphere gets thinner.

1. A.
   may; while
2. B.
   can; as
3. C.
   must; though
4. D.
   should; for

We appreciate very much that you have come to visit our city ________ the long and tiring journey.

A．in honor of         B．in search of       C．in view of         D．in spite of