【正文】
ecide; begin/start; expect;refuse; afford; learn; plan; prefer; continue; promise...如:I would like to have a cup of 。2. 作表 語 。不定式作主 語 往往用形式主 語 it代替 , 作 為 句子真正主 語 的不定式 則 被后置。常用句型: It39。常放于系 動詞 be之后。Have you decided to go on a trip to Tibet this summer vacation?你決定今年暑假去西藏旅行 嗎 ?4. 作定 語 。如:Paul is too excited to say 羅 激 動 得 說 不出 話 來了。常 見 的后面接 動詞 不定式作 賓語補 足 語 的 動詞 有:tell; ask; wish; invite; want; teach; allow; force; expect; help; advise;persuade【 注意 】 在使役 動詞 make, let, have和感官 動詞 see, hear, watch, notice,feel等 詞 后 , 要把不定式 結 構中的 to省略。t allow me ______to the party.(2022, 天津 )A. go B. to go C. goes D. went5. It39。ing)。如:enjoy; keep; suggest; look forward to; be used to; finish; feel like; spend time; practice; can39。如:No 車 。s Day, it can39。d better drink more water after __________for such a long time.(2022, 廣州 )A. run B. runs C. to run D. running5. Tony, remember _______with your mouth full of food.(2022, 威海 )A. to talk B. not to talkC. talkingBDB6. Mr. Smith told his son ____the football match because of the exam.(2022, 呼和浩特 )A. not to watch B. to not watchC. not watching D. doesn39。t B. to notC. don39。s too dangerous.(2022, 衡陽 )A. not play soccer B. not to play soccerC. to not play soccer17. Though he often made his little sister _______, today he was made by his little sister.(2022, 汕尾 )A. cry; to cry B. c