fall,feel,fell,fail 辨析
1. fall─fell─fallen 落下;跌倒
fall asleep睡着/fall behind落后
例句:
①An apple fell to the ground. (一个苹果落在地上。)
②Be careful on the ice or you will fall. (在冰上要小心,否则你会跌倒。)
2. feel─felt─felt
feel like+doing sth. 想要;
feel sleepy. 想睡
例句:
①Can you feel your heart beat violently? (你能感觉到你的心在猛烈地跳动吗?)
②Both my legs didn’t feel. (我的双腿没有感觉。)
③I suddenly felt a pain in my back. (我突然感到背部疼痛。)
④Do you feel like taking a walk? (你想不想去散步?)
3. fell─felled─felled 砍伐
例句:
A lot of trees were felled last night. (昨晚很多树被人伐倒了。)
4. fail─failed─failed 失败
例句:
He has failed in English exam again. (他英语考试又没及格。)