Hotmetal________asitgrowscooler.
A、contracts
B、reduces
C、condenses
D、compresses
Thistest________anumberofmultiplechoicequestions.
A、composesof
B、composesin
C、consistsof
D、consistsin
Themorewelookedatthepicture,________.
A、thelesswelikedit
B、welikeitless
C、betterwelikedit
D、itlookedbetter
He________methathedecidedtoleaveonMonday.
A、spoke
B、said
C、talked
D、told
Tosucceedinascientificresearchproject________.
A、oneneedstobepersistent
B、persistenceisneeded
C、oneneedsbeapersistentperson
D、oneneedsbeapersistentperson