1.27. A. dirty B. dark C. clean D. hot

A. 　 ride

B. 　 fly

C. 　 take

D. 　 travel

B. 　 work

C. 　 live

D. 　 stay

A. 　 what

B. 　 which

C. 　 why

D. 　 when

A. 　 attended

B. 　 missed

C. 　 escaped

D. 　 changed

A. 　 Almost

B. 　 Right

C. 　 Just

D. 　 Every

A. 　 then

B. 　 when

C. 　 suddenly

D. 　 and

A. 　 married

B. 　 separated

C. 　 accepted

D. 　 united

A. 　 though

B. 　 since

C. 　 but

D. 　 if