appear的用法是什么？
1. 表示“出現(xiàn)”“露面”“到達(dá)”等，是不及物動(dòng)詞，因此既不能后接賓語(yǔ)，也不能用于被動(dòng)語(yǔ)態(tài)。如：
雨后天空出現(xiàn)彩虹。
正：A rainbow appeared in the sky after the rain.
誤：A rainbow was appeared in the sky after the rain.
2. 表示“似乎”“好像”，是連系動(dòng)詞，其后可接形容詞、名詞、不定式等作表語(yǔ)。如：
He appears (to be) quite rich 他似乎相當(dāng)富有。
He appears to be living in the area. 他似乎就住在這一帶。
It appears a true story. 它似乎是一個(gè)真實(shí)的故事。
3. 在 it appears 后可接 that 從句或 as if 從句。如：
It appears that he forgot to sign the letter. 他似乎忘記在信上署名了。
It appears as if she’s lost interest in her job. 看來(lái)她對(duì)自己的工作已失去興趣。
后接 that 從句時(shí)，有時(shí)可用 so, not 代之。如：
A：Are they reliable? 他們可靠嗎?
B：It appears so (not). 似乎是可靠的(不可靠)。
4. 有時(shí)可與there be句式搭配使用。如：
There appears to have been an accident. 好像出了事故。
There appears to be a problem with the oil pressure. 看來(lái)是油壓出了問(wèn)題。
5. 比較以下同義句型：
He appears to have been waiting a long time.= It appears that he has been waiting a long time. 看來(lái)他已經(jīng)等了很久了。
There appears to have been a mistake.= It appears that there has been a mistake. 看來(lái)一直就有錯(cuò)。
http://m.r9876.cn/【appear的用法是什么？】相關(guān)文章：
as用法10-12
the用法歸納10-15
see的用法06-12
have的用法06-26
考研英語(yǔ)It的用法08-03
介詞at的用法大全06-09
lack的用法與搭配06-10
regret的用法總結(jié)08-14
use的用法總結(jié)10-03