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一、情态动词Can1.can可以用于描述特有的行为或情形,表示某种特性;也可以用于表示一时的情况,理解为“可能会,有时会”。例如:①Our house is on the top 0f the hill,and in winterthe winds can be pretty cold.(特性)②As is natural,a man as old as he can be very forgetful.(特性)③It is usually warm in my hometown in March,but it can be rather cold sometimes.(一时的情况)2.情态动词can可以表示对事物进行“可能性”的推测,但是can用于表示“可能性”的推测一般不用于肯定句中(肯定句中用may),而用于否定句或疑问句中对事物表示“可能性”的推测。
First, the modal verb Can1.can can be used to describe a specific behavior or situation, to express a certain characteristic; can also be used to express a temporary situation, understood as “may, sometimes ”. For example: ①Our house is on the top 0f the hill, and in winterthe winds can be pretty cold. (Characteristics) ② As is natural, a man as old as he can be very forgetful. (Characteristics) ③It is usually warm in my hometown in The modal verb can denote the speculation that something is “possibility”, but the speculation that can be used to denote “possibility” is not generally used in Affirmative (affirmative use of may), but for negative sentences or interrogative sentences to say things “Possibilities” speculation.