Many basketball fans believe that Cavaliers (骑士队) will win the NBA playoffs(季后赛) Champion_______.

______ it rain tomorrow, we would have to put off the visit to the Water Cube.

____ do you ____ the Chinese people –They are very nice.

6. He _____ to lend me his bicycle but I refused．for I didn’twant to trouble him．

______ hearing his father is dead,he feels very sad[ ]