---Mum, I cut myself just now.----You ______put some medicine on it.
—Do you have the same hobby with your brother?—No. I like collecting stamps _______ he likes reading.
—Our government is doing _______ to protect the environment.—That’s great.
—What did Mr. Black ask you just now?—He asked me ________ I liked English
I this book for two weeks. I have to return it now.
Spanish ________ as the official language in Cuba.