1. appear to do sth 似乎要……。

如：He appears to have a lot of money. 他似乎很有钱。

He appeared not to notice anything. 他似乎没看见什么。

注：有时不定式用进行式或完成式等。

如：It appears to be raining. 似乎在下雨。

You appear to have traveled a lot. 看来你去过不少地方。

2. appears that [as if]… 似乎……。

如： It appears that [as if] he will win. 看来他会赢。

It appeared that he didn’t like her. 似乎他并不喜欢她。

注：以上句型有时可与后接不定式的结构转换。

如：It appears that you have made a mistake. / You appear to have made a mistake. 似乎你弄错了。

3. There appears to be… 似乎……。

如：There appears to be no danger now. 现在似乎没有危险了。

注：该句型有时可与后接 that 从句的句型转换。

如：There seems to have been a mistake. / It appears that there has been a mistake. 看来一直就有错。