【正文】 birthday party ________ I am invited. A. unless B. after C. because D. if 答案： A 【 解析 】 考查連詞辨析。 【 2022山東濟(jì)寧 】 I won39。根據(jù)題意：如果你沒有圖或向?qū)?，在上海很容易迷路? 【 2022浙江衢州 】 You may easily lose your way in Shanghai _____ you don’t have a map or a guide. A. until B. unless C. though D. if 答案： D 【 解析 】 連詞。以這個句子為例： The concert will be held as schedule unless there is a typhoon. = The concert will be held as schedule if there is not a typhoon. 1. _______ he wants to see me, you can tell him to wait. 2. _______ it snows tomorrow, we’ll have a day or two off. 3. We won’t go to his party _______ he invites us. 4. She is sure to pass the examination _______ she is ill. 用 if 或 unless 填空： If If unless unless 【 2022?山東青島 】 You will achieve nothing ______ you work hard. A. if B. unless C. when D. that 答案： B 【 解析 】 考查連詞的用法。 如： 除非刮臺風(fēng)，否則演唱會將如期進(jìn)行。 2. unless conj. 除非；如果不 She will keep on singing unless she is told to stop. 她會一直唱下去，除非有人叫她停止。 won’t catch 【答案】 B I think I’m going to work until night. (be tired) If you do, you’ll be tired. Patterns If you do, you’ll be happy. I think I’m going to the party. If you do, … I think I’m going to exercise every day. lost wallet (錢包 ) 1. keep … to oneself 保守秘密 Don’t keep the news to yourself. Let’s all share it． 不要只管自己知道這消息，讓我們也知道吧。 will catch C. is going to be hungry。t rain 【 2022四川雅安市】 If a polar bear_____, it _____ fish from the water. A. will be hungry。ll go for a piic if it _______ this Sunday. — Wish you a lovely weekend. A. rain B. doesn39。故選 B。當(dāng)主句是一般將來時， if引導(dǎo)的條件狀語從句應(yīng)該用一般現(xiàn)在時。故選 A。 is 【 解析 】 考查點(diǎn)：本題考查 if引導(dǎo)的狀語從句的時態(tài)。 will be C. is。 【 2022陜西】 If there ______ no buying and selling of animals, there ______ no killing in nature. A. is。 【 2022北京 】 I will send you an as soon as I ______ in Canada. A. arrive B. arrived C. am arriving D. will arrive 【 解析 】 考查點(diǎn)：本題考查狀語從句的時態(tài)的用法。根據(jù)題意可知選 D。 will be 4. If she likes it, she _______ it soon. A. read B. reads C. will read D. reading 5. If I ____ much money in the future, I will travel all over the world. A. have B. has C. having D. will have 6. If you play puter games on weekdays, you _______ tired. A. are B. will C. be D. will be 單項(xiàng)填空 Mrs. Black will e to help us if she ________ too busy tomorrow. A. is B. will be C. won’t D. isn’t 答案：選 D 題意： 如果布萊克夫人明天不是很忙的話，她會來幫助我們。 is C. es。 myself 2. My parents will take us to the zoo if it ______ next Sunday. A. won’t rain B. will rain C. rains