English

Elsa Jarvis

7 December, 23:51

Which sentence contains an adverb clause?

A.

My family lives in Boston, which often has much cooler weather.

B.

Once we unpack our suitcases, we will jump into the indoor swimming pool.

C.

My cousin, who tells very funny jokes, will surely make me laugh.

D.

We are traveling across the country to visit relatives in Arizona.