怎麼樣學英語時態
語法是英語學習過程中最難掌握的知識，要想提高自己的英語學習效率，積累和掌握很重要。下面是關於英語時態知識，大家可以作爲學習的參考。
【基本用法】 “過發現影”--- 表示過去發生，對現在造成了影響。
e.g. Their parents have known the good news.They look excited.
“過發持續”--- 表示從過去開始，持續到現在的動作或狀態。
e.g. I have learned English for 10 years.
“經歷” --- 表示曾經做過某事，或曾做過n次
e.g. I have seen the film Titannic twice.
【時間狀語】 already, just, yet, since, since then, for, recently / lately,
so far = till / until now = up to now, in the last / past few years,
How long…ever, never, before, once, …times
【重難點】 延續性與非延續性動詞的用法
什麼時候才必須用延續性動詞? 出現how long, for+時間段, since+時間點
非延續性動詞轉化
borrow → keep buy → have
finish / end → be over begin / start → be on
open → be open die → be dead
join → be in / be a…member leave →be away(from)
▲ 需瞭解記憶
get up → be up fall asleep → be asleep
fall ill → be ill, lose → be lost
become → be return / come back / get back → be back
close → be closed catch / get a cold → have a cold
arrive /come / go / move / reach /get to → be in /at / be here /be there
【易錯點】 in the past few years (不是 a few)
have been to, have gone to和have been in的區別
already與yet區別
since+時間點，for+時間段(since 3 years ago; for 3 years)
since 引導的從句要用一般過去時
It is /has been + 時間段 + since + 從句(一般過去時)
He came to our school in 2000, since then he has taught English here.
學好英語並非三兩天的事，在學習的過程中掌握方法可以有效提高學習效率。
