Question

6．Laughter is the greatest medicine that helps people（48）whocan not work out become fit．
First of all，laughing out loud helps improve your general fitness．This is because laughter strengthens the heart and the lungs．（49）Besides，a good laugh can relax your muscles．（50）Whenyou laugh，the muscles become active．After you laugh，these muscles start to relax．So（51）itis very useful for people with breathing problems to laugh．Third，laughter makes us feel（52）thesense of happiness．Experts say that the positive feelings produced by laughter not only make us happy（53）butalso help us reduce pain．
The next time you feel upset（54）ordisappointed，do not worry．Enjoying a funny comedy or reading some jokes will drive away your negative feelings and make you feel（55）much better．

Answer 1

分析 文章講述了笑對人們的好處．笑可以讓人感覺舒服，還可以讓人放松，提高人的幸福感．如果不開心，就看看喜劇和笑話，笑一笑吧．

解答 答案：48．who；考查連詞．句中can not work out修飾people，是一個定語從句；從句缺少主語，且先行詞people是人，要用who來引導(dǎo)．
49．Besides；考查副詞．句意表達(dá)的是遞進(jìn)關(guān)系，且句中有逗號分隔，要用表示遞進(jìn)關(guān)系的副詞．
50．When；考查連詞．句意表達(dá)的是當(dāng)…時候…，要用when來連接時間狀語從句．
51．it；考查代詞．it is+形容詞+for sb to do sth做某事對某人來說怎么樣，常用句型；it作形式主語，真正的主語是后面的動詞不定式．
52．the；考查冠詞．the sense of happiness幸福感，常用短語搭配．
53．but；考查短語搭配．not only…but also…不但…而且…
54．or；考查連詞．句意不但的是選擇，意思是或者．
55．much；考查副詞．句中better是比較級，句意表達(dá)的是肯定，要用much來修飾比較級，表示程度，意思是好得多．

點評 語法填空題是考查學(xué)生的語言運用能力．解題時，要在理解文章的基礎(chǔ)上，靈活運用語法知識，如詞性，時態(tài)，名詞單復(fù)數(shù)，連接詞，代詞，冠詞等判斷空白處應(yīng)填寫的內(nèi)容．答完后，還要通讀全文，核對所填單詞形式是否正確，是否符合語境．