Where would you like to visit教案
the train is running through the tunnel.
火車正從隧道中穿過。
two friends were walking through the forest when they met a bear.
兩個朋友穿過一片森林時,突然遇到了一只熊。
it’s dangerous to go across the road when traffic lights are red.
紅燈亮?xí)r過馬路很危險。
in the picture, there is an arab on the camel going across the desert.
那張畫上,一個阿拉伯人騎在駱駝上正在過沙漠。
(2)because是連詞,連接一個原因狀語從句,可置于句首,可放在主句后面表原因。because所表原因比較直接。要注意,so表結(jié)果,但在英語中卻不能把because和so一起用于一個句子中表原因和結(jié)果,這一點與漢語不同。例如:
helen is crying because she’s broken her mother’s necklace.
= helen has broken her mother’s necklace, so she is crying.
海倫把媽媽的項鏈弄壞了,所以在哭。
i went to bed early because i was tired.
= i was tired so i went to bed early.
我因為疲倦所以提早睡。
(3)辨析:because, as, since, for
<1>這四個詞都是表示各種理由的連詞。但because多表示所敘述的理由是本句的重點,故because所引導(dǎo)的從句多放于句末。例如:
why am i leaving? i’m leaving because i want to.
為什么我要離開?因為我想離開。
<2>as, since用于表示理由是已知,而理由以外才是敘述的重點,兩者皆多用于句首。但要注意:
since更重形式,as多表示理由以外才是重點。例如:
since you have no license, you are not allowed to drive.
因為你沒有駕駛執(zhí)照,所以你不可以開車。
as it is raining, let’s stay at home.
因為下雨,我們就留在家里吧。
<3>for不用于句首,而用于主句之后,補充說明理由;主句表推測時,要用for說明理由。例如:
i’ll follow his advice, for he is a doctor.
我會聽從他的勸告,因為他是醫(yī)生。
3. i like places where the weather is always warm.
我喜歡天氣總是溫和的地方。
本句是含有關(guān)系副詞where的定語從句。關(guān)系副詞where指地點,只能跟在表示地點的名詞后面,如:place, village, town, city, home等。在從句中作地點狀語。例如:
that is the place where i grew up.
那里就是我成長的地方。
she has gone home where she will stay for a week.
她回家了,她將在家里呆一個星期。