Although China has developed its economy greatly, its per capital GDP is still
one-tenth of the United States.
| A．slightly | B．separately | C．originally | D．roughly |
The dinosaur’s eggs are found by explorers in the _______
| A．1920s | B．1920’s | C．1920s’ | D．1920’ |
The boys always stays here for _________>
| A．one and half hour | B．one and half a hour |
| C．one and a half hours | D．one and half hours |
Lucy has been to _________ many times this year.
A. his uncle b. her uncles C. uncle’s D. her uncle’s
There are three ______ and seven _______ in the picture.
| A．deers, sheeps | B．deers, sheep | C．deer, sheep | D．deer, sheeps |
He dropped the _______ and broke it.
| A．cup of coffee | B．coffee’s cup | C．cup for coffee | D．coffee cup |