Dreams might mean nothing，________ new research finds many people in at least three countries believe dreams contain important ________ truths.
| A．and ；hidden |
| B．but；hidden |
| C．and ； hiding |
| D．but ； hiding |
It was with great joy the couple found their missing son after 18 years.
| A．when | B．that | C．what | D．which |
No driving after drinking is a rule that every driver _______ obey in our country.
| A．will | B．shall | C．may | D．can |
Missing in Thailand, a comedy about two rival Chinese businessmen and a simple-minded pancake maker, box offices records since Dec 12.
| A．is breaking | B．are breaking | C．has broken | D．have broken |
Micro-letters (Weixin) will be charged has not been decided yet.
| A．That | B．Whether | C．Which | D．Since |
Nowadays, Chinese consumers are increasingly aware of their rights. , safety and quality issues remain top concerns.
| A．Therefore | B．Instead | C．However | D．Anyhow |