重點講解：
1. all the time
一直；始終；
eg. Psychiatrists face this painful dilemma all the time.
精神科醫(yī)生無時無刻都面臨這樣痛苦的困境3UqH2oI8oa11!。
eg. I've kept on thinking about that all the time.
我一直惦記著這件事+m,&Lv#g^R,~ri%h。
2. used to do sth.
過去常常；過去曾做某事；
eg. Office farewells used to be special occasions.
辦公室歡送會曾經(jīng)是個特別時刻&][t_e]1C31D#Ox7。
eg. They used to buy ten kilos of beef in one lump.
他們過去常買10公斤重的整塊牛肉kR,4(%U&K36ujPha。
3. all together
一起；總共；
eg. It has received 40 applications and anticipates a couple of hundred all together.
它已經(jīng)接到了40份申請，并且預(yù)計總共會收到數(shù)百份申請K4UC5dE6QnT5uno。
eg. All together, there were fifteen people present.
總共有十五人出席lr[73XQ5#2。