Old Chinese are not used to buy things on ________ and are likely to save as much money as

Flashes are not allowed to be used in this museum.（英译中)

In our Chinese language, children are taught not to address those who are older by th

Many people are against the use of chemicals to preserve food because.A．chemicals are not

A．Take their own bags to the grocery store.B．Buy things that are overpackaged.C．Do not

The old houses are being pulled down to ____ a new office block.A．supply withB．make use ofC．make roo

Mars is not it seems the dry old planet we once believed it to be. Astronauts who are【C1