用法refuse to do sth.中的refuse是及物動詞,表示“拒絕;回絕;不愿”之意,其后直接接名詞或代詞作賓語;如果接動詞,則用動詞不定式結(jié)構(gòu)。例如:① He cant refuse your requirement if you ask politely.你如果禮貌地請求,他是不會拒絕你的要求的。 ②...[繼續(xù)閱讀]

    反義短語at last用法at first是副詞短語,強(qiáng)調(diào)在時(shí)間上居前面,與at last相對應(yīng)。例如:① This may seem like a difficult word at first,but it can be very useful to understand.剛開始,這似乎是個(gè)難詞,但是理解了會非常有用。② At first I didnt like him but now I d...[繼續(xù)閱讀]

    用法a set of后面接的名詞一定是復(fù)數(shù)形式,當(dāng)a set of用于句中作主語時(shí),謂語則必須用單數(shù)形式。如果是two sets of,謂語就用復(fù)數(shù)形式。例如:① A set of keys is on the paper.一串鑰匙放在紙上。② The three sets of suits are on the bed.這三套西服在床...[繼續(xù)閱讀]

    近義短語feel like doing sth.　want to do sth.用法would like是固定搭配短語,后面直接接賓語或動詞不定式,所構(gòu)成的短語有:would like sth.(想要某物),would like to do sth.(想做某事),would like sb. to do sth.(想讓某人干某事)。would like構(gòu)成的有如下基本句...[繼續(xù)閱讀]

    近義短語get hurt 用法get injured是系動詞get+過去分詞injured結(jié)構(gòu),表示“使成為某種狀態(tài);使變成某種情況或結(jié)果”之意。其中的get表示“變成;變得”之意;injured是及物動詞的過去分詞,表示“損害的;傷害的”之意。例如:① He got injured ...[繼續(xù)閱讀]

    用法put up是動詞put+副詞up結(jié)構(gòu),含義很多。當(dāng)用代詞作賓語時(shí),代詞只能放在動詞put與副詞up之間。例如:① They put up a tree house for birds.他們?yōu)樾▲B搭建了一個(gè)樹屋。② I put a sign up in our classroom.我在我們的教室里面豎起了一塊牌子。③...[繼續(xù)閱讀]

    用法in the open air是介詞短語,固定搭配,通常在句中作狀語。例如:① We will hold the concert in the open air.我們將在露天舉辦音樂會。② Chinese people like eating mooncakes in the open air.中國人喜歡在戶外吃月餅。知識拓展in the open表示“公開”之意...[繼續(xù)閱讀]

    用法fix up是動詞fix+副詞up結(jié)構(gòu),其用法較復(fù)雜。(1)當(dāng)fix up表示“修理”之意時(shí),與repair和mend相當(dāng),三者都是動詞,可以互換。例如:Mike is fixing his bike up.=Mike is repairing/mending his bike.邁克正在修理他的自行車。(2)fix與up之間放置的對象可以是...[繼續(xù)閱讀]

    用法be strict with是系動詞be+形容詞strict+介詞with結(jié)構(gòu),后面通常接人。例如:① My uncle is strict with his son.我舅舅對他兒子要求嚴(yán)格。② We were supposed to be more strict with them.我們應(yīng)該對他們再嚴(yán)一些。辨析be strict with　be strict in兩者都表示...[繼續(xù)閱讀]

    用法come true是系表結(jié)構(gòu),其中的come是連系動詞,true是形容詞。其主語常常是dream(夢想),hope(愿望),wish(希望)等詞語,不能用某人作主語。come true是不及物動詞短語,沒有被動語態(tài)。例如:① I hope his dream of becoming a pianist will come true.我希望他...[繼續(xù)閱讀]