they have been talking for the whole five hours 变疑问句
they have been talking for the whole five hours 变疑问句
句型转换 1.They have been talking for the whole three hours.(改成一
they have been talking for the whole three huors 改为一般疑问句
一空一词They have been taking for the whole three hours 改一般疑问句__
They have been skating for five hours 同义句 They have been ska
They have been practicing the guitar for two hours.(改为同义句)
They have been learning the violin for more than five years?
---They have discussed the problem for hours .---have they c
They have been to Beijing for two days.变否定句,一般疑问句,特殊疑问句.要正确率
Alison has been skating for five hours.
他们已经工作两个小时了.They have been working for two hours.They have w
we A(have been working) B(for) nearly five hours,c(let's) st