That's very kind ______ you. I know it's very hard _______ you to do that.
-- l’m always a little nervous when I talk to Mr. Smith. -- _____ He is strict, but he is kind to his students. -_,
I can hardly hear what it is saying on TV. Would you please
My father was preparing for his speech __ my mother was doing some washing last night.
He promised to pick me up at the school gate. However. he __ yet.
-- I have great __ in learning math and I’m so worried. Could you help me? -- Sure. I’d be glad to.