Ⅰ.用所给词的适当形式填空
1.They promised to come(come)here to help us.
2.Some students find it very difficult to speak(speak)English fluently.
3.I regret to tell (tell) you that your school team has lost the game.
4.Tom is always forgetting things he has done.Yesterday, he forgot having posted (post) the letter and looked for it everywhere.
5.While many young kids are keen on watching (watch) cartoons, little Jack prefers to collect(collect) coins.
6.I don’t want to sound(sound) like I’m speaking ill of anybody, but the manager’s plan is unfair.
7.Now that he doesn’t feel like joining (join) our club, we’d better recommend him to try (try) another one.
8.Have you considered looking(look)for one special friend?
9.On holidays he would do nothing but walk(walk) around.
10.She objected to going (go) there by train in such a situation.