—Tom, you get dead drunk again!
—_______? It’s none of your business.

— May I ask you a favor?
— ___________
A It’s my pleasure.  B I have no time    C With pleasure     D Sure, go ahead.

It is global warming, rather than other factors, _______ the extreme weather.
A that have led to   B which has caused  C which are causing   D that has led to

His health failing, ____ last year.

He lost a valuable watch. But when I wanted to comfort him, he said, “_____”.

_____ , I will assign to you as little homework as I can, but it is a fantasy nowadays.
A. If possible                                                                   B. If  is possible              
B. If possibly                                                                    D. If its possible

---Who will address the students from our school this evening?
--- ______ to be the speaker.

.
Some companies have introduced flexible working time with less emphasis on pressure ____.

.
Nancy enjoyed herself so much ___ she visited her friends in Sydney last year.

.
Many companies give away small quantities of their produce as samples ____ people can try them before buying them.