Add spaces: TheleadingforeignmanufacturerswereluredbythepotentiallyvastmarketinChina.

Answer: The leading foreign manufacturers were lured by the potentially vast market in China.
Youwastrappedinsideahousewhileinsearchofsomeobjects.

You was trapped inside a house while in search of some objects.
[Q]: [Inthiselectiontheseatsweretobeapportionedstrictlyonthebasisofthepopulation.]
[A]: [In this election the seats were to be apportioned strictly on the basis of the population.]
Problem: Add spaces: September1976:MaoZedongdies.HuaGuofengwasmadePartyChairmanbutdidnotlongwieldmuchpower.

Spaces added: September 1976: Mao Zedong dies. Hua Guofeng was made Party Chairman but did not long wield much power.
This text is missing some spaces, please add them: Horses,hounds,trainedfalcons,etc..
Horses, hounds, trained falcons, etc..
[Q]: [Ourdentistsarecharacterizedbytheirpatient-orientedapproach.]
[A]:
[Our dentists are characterized by their patient-oriented approach.]