一：用适当的引导词填空.1.I know _____ I promised to take you to dinner,but I won't finish working一：用适当的引导词填空.1.I know _____ I promised to take you to dinner,but I won't finish working 10 o'clock\2.You don't know _____

一：用适当的引导词填空.1.I know _____ I promised to take you to dinner,but I won't finish working一：用适当的引导词填空.1.I know _____ I promised to take you to dinner,but I won't finish working 10 o'clock\2.You don't know _____
一：用适当的引导词填空.1.I know _____ I promised to take you to dinner,but I won't finish working
一：用适当的引导词填空.
1.I know _____ I promised to take you to dinner,but I won't finish working 10 o'clock\
2.You don't know _____ I want to see you again.It's a year since I last saw you.
3.Tomarrow is father's Day .I don't know _____ I will get for my father
4.Please tell me _____ I can learn japanese well
5.I want to know _____ there is a book store in this book.

一：用适当的引导词填空.1.I know _____ I promised to take you to dinner,but I won't finish working一：用适当的引导词填空.1.I know _____ I promised to take you to dinner,but I won't finish working 10 o'clock\2.You don't know _____
宾语从句的引导词练习,所以只能通过语义来填
1.that
这里要填入的词指的是“承诺带你去吃晚餐”这件事,故用that
2.how
根据后半句,显然双方有一年没见了,这里要表达的意思应该是“你不知道我多想再次见到 你”,故用how
3.what
根据语义,明天就是父亲节了,我不知道要给父亲带什么（礼物）,故用what
4.how
根据语义,学好日语,显然是怎样才能学好,故用how
5.whether
后半句句子完整且为陈述句,又根据前半句句意,我想知道.,显然是对后半句的真实性的疑问,故用whether或if

that how what how if

1. that 2. that 3. what 4. how 5. whether/if
如需解释，可以继续问哦