He________methathedecidedtoleaveonMonday.
A、spoke
B、said
C、talked
D、told
Somemoleculesarelargeenough________(see)undertheelectronicmicroscope.
Thisdiploma(毕业文凭)________thatyouhavecompletedhighschool.
A、entitles
B、certifies
C、secures
D、approves
Iknowitisn’timportantbutIcan’thelp________aboutit.
A、buttothink
B、thinking
C、think
D、tothink
Themorewelookedatthepicture,________.
A、thelesswelikedit
B、welikeitless
C、betterwelikedit
D、itlookedbetter