( )They have searched the _ for 3hours for the information a
He has searched the ________ or 2 hours for the information
---They have discussed the problem for hours .---have they c
英语翻译The workers have worked for eight hours .They are_____ _
He searched the bag for the money.=He _ _ the money _ the ba
英语翻译they searched for the missing boy___ ___ ___ ____.
They _(have) the flat for more than 10 years.
only after they had discussed the matter for several hours _
I relaxed on the beach for a few hours(对for a few hours提问) _
The police searched the woods for the ___ child carefully.A.
at the school gate,they,have waited,since two hours ago,for
句型转换 1.They have been talking for the whole three hours.(改成一
They have been practicing the guitar for two hours.(改为同义句)