如题所述
be to do sth -----强è°å·²ç»å³å®å¹¶ä¸ä¸ä¼æ¹åï¼
1 Tom is to go there next Monday.
2 If you are to pass the exam, you have got to work hard.
will do-------å¾å¾å¼ºè°å°äºæ¶é´äºæ å°±ä¼åçï¼
Our bus will start in 10 minutes, at 3:00 o'clock. (åªè¦å¨3:00,å°±ä¼åºå)
will be doing-----强è°æ件äºæ å¨å°æ¥æ个ç¹å®æ¶é´å°±ä¼åç
1 Our bus will be leaving for our destination at 3:00 for sure.
2 This time tomorrow, Mr. Smith will be taking a nap in his car by the roadside.
1 Tom is to go there next Monday.
2 If you are to pass the exam, you have got to work hard.
will do-------å¾å¾å¼ºè°å°äºæ¶é´äºæ å°±ä¼åçï¼
Our bus will start in 10 minutes, at 3:00 o'clock. (åªè¦å¨3:00,å°±ä¼åºå)
will be doing-----强è°æ件äºæ å¨å°æ¥æ个ç¹å®æ¶é´å°±ä¼åç
1 Our bus will be leaving for our destination at 3:00 for sure.
2 This time tomorrow, Mr. Smith will be taking a nap in his car by the roadside.
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第1个回答 2012-11-20
除了上述知友回答的区别外,两者还有一个区别:
be to do sth一般表示客观的要发生什么事情。而will do \ doing 主要表示个人主观上将要做什么。
be to do sth一般表示客观的要发生什么事情。而will do \ doing 主要表示个人主观上将要做什么。
第2个回答 2012-11-20
be to do表示“计划”或“安排好的事项”。例如:
Betty is to be married soon
The children are to learn English next Monday
will do表示将要发生的动作或临时起意
1.They will leave for Shanghai tomorrow.
2.He will be back in a few days.
现在进行时用来表示将要发生的动作,多与表示位置移动的动词 come,go,leave,fly ,start 等连用。
He is leaving for London
Betty is to be married soon
The children are to learn English next Monday
will do表示将要发生的动作或临时起意
1.They will leave for Shanghai tomorrow.
2.He will be back in a few days.
现在进行时用来表示将要发生的动作,多与表示位置移动的动词 come,go,leave,fly ,start 等连用。
He is leaving for London