(2010年海淀期中练习)It is usually not quite cold in this area in March，but sometimes temperature________be very low.

A．should                   B．can

C．must                     D．shall

 (2011年温州十校联考)—Where is Lucy?

—I can’t say where she is，but she________have gone to meet her classmates，for they want to go to Sichuan to work as volunteers.

A．can                       B．should

C．must                     D．may

 (2011年湘潭模拟)—Why did you leave without a word of warning to John?

—But what________otherwise？He never listens to me.

A．could I do                    B．could I have done

C．must I have done          D．should I do

 (2011年南昌调研)“Attention，please.Whoever can answer one of my questions________receive a prize，”the teacher said in class.

A．might                    B．shall

C．should                   D．would

 (2011年潍坊教学质量抽样监测)Faced with a problem，you have to________it first，and then try to find a solution.

A．resemble                             B．substitute

C．concentrate                         D．analyze

 (2010年南京第三次模拟)The idea of travelling abroad really________a lot of Chinese people.That’s why every year witnesses more people applying for passports.

A．takes to                        B．caters to

C．attends to                     D．appeals to

 (2010年苏锡常镇四市教学调查)In an effort to maintain social balance，the Chinese government several years ago________a policy encouraging college graduates to take official positions in rural areas.

A．adapted                        B．adjusted

C．adopted                        D．admitted

 (2010年合肥第二次教学检测)Even though Lucy and Kathy are good friends，Lucy________lending her ID card to Kathy to apply for a credit card.

A．stuck to                              B．referred to

C．turned to                      D．objected to

 (2010年合肥第三次教学检测)He has made up his mind to________his dream no matter what difficulties he may run into.

A．hug                       B．realise

C．reach                    D．touch

 (2011年东北三校第一次联考)If our car had not________，we would have been here on time.

A．broken out                    B．broken into

C．broken away                 D．broken down