单项选择I don't know if she _____ ,If she _____ ,let me know ,A.
单项选择I don't know if she _____ ,If she _____ ,let me know ,A.
I don't know if she ( ) .if she ( ),let me know.
1.I really don't know if she _____ it when she ______.
英语翻译33.I don’t know if she ________married whether she _____
I don't know if you _____.If you ______,please call me tonig
I don't know if he __tomorrow.if he ___piease let me know.
I don't know if he_.if he _home,please let me know.(return).
.I don’t know if it _____.If it _____,I’ll go out for picnic
_____(If /whether) I won or lost ,she didn't want to know .
I don't know if she tomorrow.If she tomorrow,I'll call you.
I don't know _____ I am free this afternoon.A whether B if 选
I don't know when she _____(come),but when she _____(come),I