do you know when _____ (begin) our work?
do you know when _____ (begin) our work?
do you knw when_____(begin)our work
Do you know when conputers begin?是什么意思
How do you know when computers begin?
Do you know when computers begin?
单项选择,1.Do you know ( A.when the meeting will begin B.when be
Where _____ his parents_______(work)now,do you know?
Do you know the reason _____ our master's absence?
单项选择:Do you know()?-Tomorrow evening.A When the party begin
do you know when the meeting begin?BLANK he comes back
合并句子Do you know When will the basketball match begin 3.“ How
Do you know when the watch _____?------In 2001