[P43-53]Remember that customers don’t _________ about prices in that city.

　　A) debate B) consult C) dispute D) bargain 注：1. bargain 討價(jià)還價(jià) 2. debate 辯論，爭論 3. consult 咨詢4. dispute 辯論,爭吵 dispute over

　　[P45-42]By the end of the year all but two people _________.

　　A) have left B) will leave C) will be leaving D) will have left

　　[P45-70]Our journey was slow because the train stopped _________ at different villages

　　.A) unceasingly B) gradually C) continuously D) continually

　　注：1. journey 旅行2. unceasingly 不停地，連續(xù)不斷地3. gradually 逐漸地

　　4. continuously 連續(xù)不斷地 5. continually 時(shí)斷時(shí)續(xù)地，斷斷續(xù)續(xù)地

　　[P44-58]These two areas are similar _________ they both have a high rainfall during this season.

　　A) to that B) besides that C) in that D) except that

　　[P66-41]By the time you get to New York, I ______ for London.

　　A) would be leaving B) am leaving C) have already left D) shall have left

　　[P63-31]By the time he arrives in Beijing, we ______ here for two days.

　　A) will have stayed B) shall stay C) have been staying D) have stayed

　　3、完成進(jìn)行時(shí)：更加強(qiáng)調(diào)時(shí)間性。

　　現(xiàn)在完成進(jìn)行時(shí)為例：They have been standing there for 3 days.

　　[P16-45]It seems oil _________ from this pipe for some time. We’ll have to take the machine apart to put it right.

　　A) had leaked B) has been leaking C) leaked D) is leaking

　　非謂語動(dòng)詞三大類：分詞、動(dòng)名詞、不定式

　　分詞�？碱}型：做狀語、做定語

　　分詞作狀語形式： ，主謂賓

　　不管謂語和賓語，只看主語能不能做這件事。

　　分詞作狀語題型，不定式不是答案。

　　永遠(yuǎn)不是答案的形式：having +v-ed, been+ v-ed, be+ v-ed

　　過去分詞強(qiáng)調(diào)被動(dòng)狀態(tài)，現(xiàn)在分詞強(qiáng)調(diào)主動(dòng)進(jìn)行。

　　例：_____, I am listening to the music.

　　A) Standing by Mr. LiuB) Stood by Mr.Liu

　　注：看主語能不能發(fā)出這個(gè)動(dòng)作，還是動(dòng)作的承受者來選擇是-ing還是-ed

　　[P11-43] No matter how frequently ___, the works of Beethoven always attract large audiences.A) performed B) performing C) to be performed D) being performed

　　注：“空格+逗號(hào)+主謂賓”表示分詞作狀語。

　　現(xiàn)在分詞的常見形式：

　　1. 一般式：v-ing 與謂語動(dòng)詞同步發(fā)生。

　　2. being+ v-ed 表示正在被做。

　　3. having +ed 表示動(dòng)作發(fā)生謂語動(dòng)詞之前。(在四級(jí)考試中不是正確答案)

　　Having destroyed their house, they lived in a cave

　　[P29-22] ___ the earth to be flat, many feared that Columbus would fall off the edge of the earth. A) Having believed B) Believing C) Believed D) Being believed

　　注：分詞作狀語題型。