根据第一段“Many students are confused about the difference between “whether” and “if”, It is a little bit complicated as in many cases they are very similar and interchangeable, but in other cases only one option is possible.(许多学生对“whether”和“if”之间的区别感到困惑,这有点复杂,...
在英语中,as if一般用作连词,引导从句.但在实际使用中,as if也有一些不同用法.本文就此作一归纳. 1.as if +现在分词 He stared at the girl as if seeing her for the first time.他目不转睛地看着那个女孩,像是第一次看见她. Flowers danced in the gentle breeze as if giving us encouragement.鲜...
If you will sit down for a few moments (ie Please sit down and) I'll tell the manager you're here. 请稍坐, 我这就通知经理说您来了. * If you would care to leave your name, we'll get in touch as soon as possible. 请留下您的名字, 我们尽快和您联系....
For instance, if the noun clause acts as the subject of the sentence or an object of a preposition, the word must be whether. Examples: We like to talk about whether classical music is better than jazz. (not if classical music is better than jazz) Whether you like today's weather does...
Heactsasif(hewere)afool.asif+prepositionphrase Helookedaboutasif(hewas)insearchofsomething.asif+todo 1)Heraisedhishandasif(hewasgoing)tosaysomething.2)Heopenedhislipsasif(hewere)tomakesomereply.asif+doing 1)FromtimetotimeJackturnedroundasif(hewas)searchingforsomeone 2)HepausedasifexpectingMaryto...
a前置词,介词 Preposition, preposition[translate] aVoices are leading me up to the attic, I love my house 声音是主导的我由顶楼决定,我爱我的房子[translate] a交通灯什么时候会变绿灯?哦,现在已经是绿灯了。 正在翻译,请等待... [translate]
As引导的'定语从句: as引导定语从句主要用于两种情况:一种是限制性定语从句,一种是修饰整个主的非限制性定语从句。 1)用于限制性定语从句:当先行词前被such, the same等修饰时,且as在从句中作主语或宾语时,用as来引导定语从句,意思是“和...一样”: 例:He...
a. “a question”: Noun Phrase; b. “of if but when”: Prepositional Adjectival Phrase providing information of what the Noun Phrase “a question” is all about; “of” is a Preposition and “if” and “when” (joined by Conjunction “but”) are Nouns, Objects of the Preposition “of...
13used when adding onecriticismof a person or thing that you generally likeThe eldest son was highly intelligent, if somewhat lazy.Lunch was a grand if rather noisy affair. →as if, →if ever there was one, →what if ... ? 文法Choosing the right tense•You useifwith the present tens...
(The word "on" is a preposition.) (3) Beforeinfinitive verbsstarting "to" (e.g., whether to ask). I have been thinking whether to grow my own tomatoes this year. ("To grow" is an infinitive verb) (4) When "whether" starts a clause that is the sentencesubjectorcomplement. ...