a. prize                   b. excite                 c. design                d. capital

• A

• B

• C

• D

a. designed                  b. received             c. cycled                d. rewarded

• A

• B

• C

• D

a. tomorrow b. tower       c. crowd       d. around

• A

• B

• C

• D

A. tennis                          B. camera               C. soccer                D. Unhappy

• A

• B

• C

• D

. A. number           B. thirteen              C. expensive          D. Address

• A

• B

• C

• D

We _______ on the Moon in 2050.

                                                         

• A. might live

• B. have lived  

• C. live 

• D. are living

My father ___________Japan last year.

                                                             

• A. visit  

• B. will visit

• C. visiting  

• D. visited

___________watch TV too much . It’s not good for your eyes.

                                                                         

• A. Do

• B. Don't

• C. Please  

• D. Can't  

Mary could do sums_________the age of 7.

                                                                                   

• A. at    

• B. from

• C. in

• D. to

If we walk and cycle more, there __________ less air pollution.

                                                                   

• A. are   

• B. was

• C. have been

• D. will be