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good place to go
heard of three days ago
has worked since
dream vi.& vt. 做梦，梦想
dream about/of 想象；梦想
e.g. Do you often dream at night?
你在夜里经常做梦吗？
I sometimes dream about my parents.
我有时梦见我的父母。
I dream of becoming a teacher.
我一心想当个教师。
passport n. 护照
Daniel 两年前去了北京。
Daniel went to Beijing two years ago.
Daniel 已经在北京居住两年了。
Daniel has lived in Beijing for two years.
We use simple past tense to tell what happened in the past.
We use the present perfect tense to talk about an action that started in the past and continues to the present.
1. 三年前他养了只猫做宠物。
He ______ a cat as pet three years ago.
2. 这只宠物猫他养了三年了。
He _________ the pet cat for three years.
kept
has kept
Daniel 上个月买了台新电脑。
Daniel bought a new computer last month.
Daniel已经买了台新电脑。
Daniel has bought a new computer.
(Daniel has a new computer now.)
We use the simple past tense to tell what happened in the past.