​Q:What do you (usually) do after school?

​A:I play basketball after school.

​usually通常

after school 放學後

---> "問平時放學後習慣做什麼"，表示習慣用"現在式"

​Q:What did you do yesterday?

​A:I played basketball yesterday.

​did助動詞(老大)，表示"過去式"

---> "問昨天做什麼"，表示過去用"過去式play+ed= played表示過去"

​放am/is/ are /was / were在"主詞"前面:

​She is hungry.她餓了。

改成yes/no問句-->

Is she hungry?她餓了嗎?(Yes, she is./No, she's not.)

​>>She was at the restaurant yesterday.她昨天在餐廳。

改成yes/no問句-->

>>Was she at the restaurant yesterday?她昨天在餐廳嗎?(Yes, she was. / No, she wasn't.)

​★放do/does/did在"主詞"前面:

時態

• 表示 [事情發生的時間點]
• 從 [動詞] 可以表現出時態

現在式、過去式、………

• 時間副詞，通常在句尾