Thisdiploma(毕业文凭)________thatyouhavecompletedhighschool.
A、entitles
B、certifies
C、secures
D、approves
Wooddoesnotconductelectricity;________.
A、sodoesn’trubber
B、alsodoesn’trubber
C、nordoesrubber
D、norrubberdoes
Night ________ (fall), we hurried home.
He________methathedecidedtoleaveonMonday.
A、spoke
B、said
C、talked
D、told
Iknowitisn’timportantbutIcan’thelp________aboutit.
A、buttothink
B、thinking
C、think
D、tothink