The____ofAIDShasledtoanexpansioninresearchseekingacure.
A、innovationC
【句意】 爱滋病的扩散使得人们做更多的研究工作去寻找治疗的方法。
【难点】 proliferation意为“激增;扩散”;innovation意为“革新，创新”;selection意为“选择;选拔”;conviction意为“定罪，判罪”。
They ’d like ____ thank the following people _____ their help and support.
Peopleinsomeareasdon’thavetopayfortheir______.
You’dbettersing.Itdoesn’t______whetheryoucansingwellornot.
Project Hope is an organization _____ raises money to build schools and buy books for poor children.
LastFridayIsawsomeboys______behindDaniel,_____thecomputergames.
