We may find that learning a foreign language does not have to be________learning our mother tongue,but can in fact be twice ________.
Y0u had better not discuss the problem at the meeting.You may discuss it tea
Why don’t you bring to his attentionthatyooaret00illtogo On working?
Though Mark wasn’t well educated,his common guided him t11rough a life.
一Can you bring me the bill.please?一 ,sir, Just a minute.
you must remain calm.