This math problem is _______that one.

Please call ____ ____ 686-6034.

y came to “power” as homework monitortwo weeks ago, only________this morning, ________it too big a responsibility forher.

(2013·黑龙江四校高三联考)The teacher has to ________ the two students as they are always talking in class.

Can I come this afternoon or tomorrow morning– is OK.I’m free today and tomorrow.