do you know who _____ with at eight yesterday.
do you know who _____ with at eight yesterday.
Do you know _____ they _____ at yesterday's meeting?
What____the Greens _____(do)at eight yesterday evening?
who _____ (发现)American,do you know?
Do you know who will speak at the next _____ (week) meeting?
What _____(造成) yesterday's accident ,do you know?
1Do you know _____ this time yesterday?
do you know the problem at the meeting yesterday
Do you know why she ___ at home yesterday?
Do you know who the acticle is written _____?
Do you know who _____(enter) the house just now
She _____ _____ (watch) TV at eight yesterday evening .