>
英语
>
You must study hard if you want to get good grades in English .为什么要用must 不用can
人气:152 ℃ 时间:2019-10-08 18:44:58
解答
can:表示“可能,会”,多用于否定和疑问句
must:表推测时must语气很肯定,指“一定,必定”,只用于肯定句中.“must + 动词原形”表示对现在情况的推测.
因为 这个句子是肯定句
推荐
you ____ study hard if you want to get good grades in english 1.can 2.may 3.must
( ).You ___study hard if you want to get good grades in English.A.can B.may C.must
if you want to study English well ,you must to work hard.错在哪?
It's n____ for you to study hard if you want to get good grades
we have to study hard if we want to get good grades.对study hard 提问 what()we()()do if we
He has chicken,French fries,tomatoes for dinner改为否定句
volcom的书包里面写 make in China 那是真货还是假的(在澳大利亚买的)
仓库有钢材12吨后又运进四分之一吨现在仓库有多少吨.
猜你喜欢
以线段a=16,b=13为梯形的两底,以c=10为一腰,设另一腰长为d,则d的取值范围是_.
已知tana=根号3,兀
自由电子 自由电荷 的问题
Have you lived in a wooden house over a river?
关于公式W=UIt和Q=I²Rt
把梯形分割成形状大小都相同的4块.
用what和how开头的感叹句的用法
有甲、乙两筐苹果,甲筐占总重的55%.如果从甲筐取出7.5千克苹果放入乙筐,这时乙筐占总重的60%,甲乙两筐
© 2025 79432.Com All Rights Reserved.
电脑版
|
手机版