Einstein was known asthe genius who discovered many useful _____(science) theories.
查看答案
Newspapers_______(information) their readerson what is happening in the world.
Events like these excite a child ’s natural ________(curious).
In the early 1900s, sandwich becamepopular with the_______(introduce) of sliced bread.
An__________ (excite) idea suddenly occurred to me that I could visit them this coming weekend.