Unless all the members agree to __8__to the plan there may be further development in the course of action.
A、tumbleB
【句意】除非所有成員都同意堅持這個計劃，否則行動過程中會有進一步改進。
【難點】stickto意為“堅持;堅守”;tumbleto意為“突然察覺”;cometo意為“降臨，發生”;adjustto意為“調整;適應”。
GreatasNewtonwas,manyofhisideas____todayandarebeingmodifiedbytheworkofscientistsofourtime.
I______thatIwereabird.
---Wouldyouliketogooutforawalkwithus?
---_____,butImustfinishmyhomeworkfirst.
Hewasalmostasleep,____withallthishardwork.
Thefirststepinthestudyofanylanguageisobservingand____preciselywhathappenswhennativespeakersspeakit.
