作者：郝昌明
一、 lose oneself in
[句型介紹]意為"沉溺于......"，in為介詞，后接名詞、代詞、動名詞。
At the meeting, he lost himself in reading newspapers. 開會時，他讀報入了神。
She often loses herself in deep thought when she is alone. 獨自一人時，她經(jīng)常沉溺于思考之中。
[比較] be lost in迷失方向；沉溺于......
Take care, and not to be lost in the woods again.當心別再在森林中迷路了。
[特別提醒] be lost in的主語為人稱代詞的主格或名詞，而不能為反身代詞。
二、 say to oneself
[句型介紹]意為"心里想......"，反身代詞和主語在人稱上應(yīng)保持一致。
I woke up at six and said to myself, "It's still early."我六點鐘時醒了, 心想："還早呢。"
When he heard what the teacher said, he said to himself, "I should study hard." 當他聽到老師的講話時，心想"我應(yīng)當認真學(xué)習(xí)。"
[比較] talk to oneself "自言自語"，反身代詞和主語在人稱上也應(yīng)保持一致。
An old man likes to talk to himself. 老人喜歡自言自語。
三、 主語（人） + spend ...(in) doing sth.
[句型介紹]該句表示"某人花費時間做某事"，spend后面需接表時間的名詞，介詞in可以省去。
He spent quite a lot of time (in) working out this maths problem. 他花了許多時間才解出了這道數(shù)學(xué)題。
How much time did you spend(in) reading this book? 讀這本書花了你多長時間？
[比較]主語（人） + spend +金錢+ on sth.，花費金錢買某物；It costs /takes+時間+to do sth. 花費時間做某事；pay ... for ...，為......付款。
He spends most of his money on food.他把大部分錢用來買食物。
Did it take you much time to prepare for it?準備這件事花了你很多時間嗎？
It cost me fifty yuan to buy this dictionary. 我花了五十元買了這本字典。
He paid twenty yuan for a pair of glasses. 他花了20元買了一副眼鏡。
四、 I'm sure that ...
[句型介紹] 該句表示對某事有肯定的認識或判斷。
I'm sure that she is an honest girl. 我肯定她是一個誠實的女孩。
Are you sure that she has stolen your pen? 你能肯定是她偷了你的鋼筆嗎？
[比較] I'm not sure if ...，表示對某事沒有肯定的認識或判斷，是I'm sure that 的否定句。
I'm not sure if he will come on time. 我無法確定他是否會按時來。
五、 get on with ...
[句型介紹] 意為"在......取得進展；與......相處融洽"，如果進展順利或相處融洽, on后面可加well，但此時該句不可用于How引導(dǎo)的特殊疑問句。
-How are you getting on with your speech? 你的演講準備得怎么樣了？
-I'm getting on well with it. 進展順利。
Can Tom get on well with his classmates? 湯姆能和他的同學(xué)融洽相處嗎？
[比較] get along with，含義及用法與get on with相同。
He is getting along well with his new book. 他的新書寫得很順利。
He is easy to get along well with. 他很容易相處。
六、 be fed up with ...
[句型介紹] 意為"對......感到厭煩"。with為介詞，后面應(yīng)接名詞、代詞、動名詞。
I'm fed up with working with him.我討厭和他共事。
Are you fed up with eating the same food every day? 你討厭每天吃同樣的食物嗎？
[比較] be tired of對......感到厭煩；討厭......
I'm tired of dealing with such kind of man. 我討厭和這樣的人打交道。