（2010浙江省东阳市16，1）16. -By the way, have you got ______ e-mail address?
-Oh, yes, it is swimonland @ hotmail.com.
A. a B. an C. the D. /
（2010浙江省卷16，1）-Mike，could you come and give me______ hand?
-OK，Mum. I'm coming now.
A. a B. an C the D 不填
(2010河北省卷30. 1) Jenny, put on your coat______ you will catch a cold.
A. but B. and C. or D. so
(2010四川省内江市30. 1)-What do you think of this skirt?
-It's beautiful and it fits we well,_______I like it very much.
A.since B.so C.but
（2010江苏省南京市11. 1）-I don't think your uncle really like drama series.
-No,________he still watches the programe
A.and B..so C.or D.but
(2010江苏省宿迁市17. 1)_______ they are twin brothers, they don't look like each other.
A. Though B. Since C. However D. When
(2010年上海市38. 1)Money is important ,________it can't buy everything.
A.for B.but C.or D.so
（2010四川省成都市35. 1）I won't be able to understand what you say,_______you speak too quickly.
A.if B.though C.because
（2010湖北省黄冈市36，1）-Wang Jinquan,a teacher from Qichun,has supported many poor students to college.
-______he himself lives a plain（相素的）life.
A.So B.But C.Because D.Though
（2010浙江省湖州市22，1）-Is everyone here today?
-No.Tom is at home_____he has got a bad cold.
A.because B.if C.until D.unless
（2010吉林省通化市43，1）-What is our head teacher like,do you know?
-Oh,he is very kind _______he looks very serious.
A.because B.though C.if D.when
（2010山西省27，1）In summer , food goes bad easily ________ it is put in the refrigerator.
A. until B. if C. unless
（2010河南省25，1）______it's difficult to make her dream come true，she never gives up
A Though B Unless C Because D If
（2010湖北省荆州市24，1） -Why didn't Betty come to school yesterday?
-_________ she was ill.
A．But B．Though C．If D．Because
（2010陕西省27，1）Be careful,________you'll miss the right answer.
A.and B.or C.but D.so
（2010山东省聊城市32，1）I bought my son a birthday present ,__________he liked it very much.
A.or B.but C.and D.so
（2010广西省梧州市35，1）-Why do you like pandas?
-_______they are very cute.
A.If B.Because C.So D.Although
（2010山东省莱芜市27，1）-I hear Jack Chan will come to Laiwu next week.
-Really? _______ he comes, my younger sister will be very happy,
A．If B．Until C．Unless D．Before
（2010贵州省铜仁市35，1）- May I go to the concert with you?
- I'm afraid not ____ you have a ticket, because I have only one.
A. since B. if C. unless D. though
（2010山东省菏泽市27，1）Mary spends a lot of money on clothes _______ her family is not rich.
A. because B. though C. if D. so