The weather is too cold ______ March thisyear.—It was even ____ when I came here yearsago.

Michael, how much do you know about_________——people usually eat rice dumplings to remember Qu Yuan.

Now, everybody, please turn to Page ________ and look at the ________picture.

It was so cold that they kept the fire ____ all night.[ ]

The bridge is supposed to be built ______ the cross-river traffic is the heaviest.[ ]