Great Scientists教案

28.b  副詞辨析。hopefully(多用來修飾全句)但愿。下文表達(dá)了自己的一種愿望：希望科學(xué)家將來能發(fā)明一種安全的捕蚊法。thankfully，感謝地，感激地；luckily幸運(yùn)地；obviously明顯地。29.a  動(dòng)詞辨析。resist在這里指意志抵抗、制止誘惑。句意為：科學(xué)家將發(fā)明一種氣味，放到一個(gè)網(wǎng)中，蚊子便會(huì)無法抵擋它的誘惑主動(dòng)飛進(jìn)去,達(dá)到誘捕的目的。30.d  動(dòng)詞辨析。trap誘捕。語法填空閱讀下面短文，按照句子結(jié)構(gòu)的語法性和上下文連貫的要求，在空格處填入一個(gè)適當(dāng)?shù)脑~或使用括號(hào)中詞語的正確形式填空，并將答案填寫在答題卡標(biāo)號(hào)為31-40的相應(yīng)位置上。字?jǐn)?shù)：145完成時(shí)間：9分鐘難度：   americans usually make allowance for non-native speakers who have some trouble understanding english.   31  they become annoyed when   32   person pretends to understand but doesn't really and then creates problems because of   33   (understand) what is said.  34   wants soap when he asks for soup. so if you don't understand what is said to you, admit   35  and politely ask the person to repeat or explain.   second, it is quite rude to converse with a companion   36   your native language and leave your american friends   37   (stand) there feeling stupid because they can't understand the conversation. the americans may also feel that you are talking about them or saying something you don't want them to hear. if you   38   switch to your native language to explain something to a non-english-speaking companion, at   39   (little) translate for your american friends   40   they don't feel left out.答案：31. but   32. a   33. misunderstanding   34. no one/nobody   35. it   36. in   37. standing   38. must   39. least   40. so(that)   31.but.由annoyed(生氣)與make allowance for(體諒)可知，此句與上句是轉(zhuǎn)折關(guān)系。  32.a.泛指的“一個(gè)人”，表示泛指，用不定冠詞。  33.misunderstanding.“產(chǎn)生麻煩(creates problems)”當(dāng)然是因?yàn)椤罢`解”。  34.no one/nobody由wants及后文中代替空格的代詞he可知主語是第三人稱單數(shù)，由句意可知填no one或nobody。注意，填none不太好，因?yàn)橛胣one時(shí)，往往有或暗含在某個(gè)范圍中的意思，其后往往接有of短語。  35.it.指代前面“you don’t understand what is said to you”一句話的內(nèi)容。  36.in.表示用某種語言的“用”，用介詞in。  37.standing.由1eave sb/sth.doing (讓……一直保持某種狀態(tài))可知，用動(dòng)詞的-ing形式作賓補(bǔ)。順便說說，句中feeling stupid是standing的伴隨狀語。