应该是考察词汇的选择题吧
wonder是动词,意为“想知道”=want to know
这里 in any doubt 是形容词短语,意为“有疑问”
举例理解
If you are in any doubt you can consult with their parents.
如果你有任何疑问,你可以查这本书.
希望帮助到你!
应该是考察词汇的选择题吧
wonder是动词,意为“想知道”=want to know
这里 in any doubt 是形容词短语,意为“有疑问”
举例理解
If you are in any doubt you can consult with their parents.
如果你有任何疑问,你可以查这本书.
希望帮助到你!