Unit 1 You Can write poetry-Unit 3 Pardon Me
8. whether 的用法。
用在賓語(yǔ)從句中一般可與if互換
注意:
只用whether 而不用if的幾種情況:
①與or not 連用時(shí)只用whether 而不用if。
i don’t know whether or not he can do it well.
我不知道他能不能做好這件事。
②動(dòng)詞不定式前,只用whether而不用if。
i don’t know whether to stay or to leave.
我不知道是留下好還是走開(kāi)好。
③在介詞之后,用whether而不用if。
he is worried about whether she is all right.
他擔(dān)心她是不是痊愈了。
9. confused adj. 迷惑的,糊涂的, 修飾的是“人”。
confusing adj. 指“物”或“事”。confused adj.
①what he did was confusing.
他所做的事難以讓人理解。
②i feel confused to hear the news.
聽(tīng)到這個(gè)消息我感到很迷惑。
知識(shí)鏈接:
類似用法的詞還有
excited i’m so excited to hear that.
聽(tīng)說(shuō)那件事我很興奮。
exciting the exciting news is spread quickly.
那個(gè)令人興奮的消息迅速傳播開(kāi)來(lái)。
interested i’m interested in the english book.
我對(duì)這本英語(yǔ)書(shū)感興趣。
interesting the interesting story made me laugh.
那個(gè)有趣的故事使我大笑起來(lái)。
10. have you received a gift before? 你以前收到過(guò)禮物嗎?
receive vt. & vi. received, receiving 收到
①did you receive any letters today?
你今天收到信了嗎?