--It looks rain. Shah I take an umbrella for you? --________.
—Shall we go and see a movie this Sunday? —_______.
The town came into ______ as we turned the corner.
We must take measures to protect the environment from ______.
—Will you come with me to see a film?—Well,________, but I will try my best.
With the development of high technology, more and more new things ________ to the field of IT.