had to 是什麼時態

He had to go to the hospital for treatment.

他不得不去醫院接受治療。

My car had to have a new engine.

我的汽車得換一個新發動機。

They had to take a 20% cut in pay.

他們不得不接受減薪20%。

He had to go to hospital for treatment.

他不得不去醫院接受治療。

We had to take out a second bond on the property.

我們得申請第二按揭以購買這個房產。