9. sailing 10. Plateau

7. coastal 8. spot

5. legends 6. downstream

3. peak 4. colleagues

10. John told me he’d like to go hiking with me, his voice _______joy.

A. was heavy with　 B. was full of

C. heavy with　 D. full with

9. - What _______ the children be doing?

-They _______ be playing a game called Bingo.

A. might; can　 B. can; might

C. might; might D. can; can

8. It’s required that mineral resources_______ hand in hand with the local environment protection.

A. be exploited　 B. exploit

C. have exploited D. exploited

7. Do you know that Britain trades _______ many European countries _______ furs and skins?

A. in; of　 B. with; in

C. with; of D. in; with