Thefirstpaperwasmadefromthebarkofthemulberrytree.
个体心理过程包括认知过程.情感过程.___________。
-----Tommyisplanningtobuyacar.
----Iknow.Bynextmonth,he__enoughforausedone
Blue-greenalgaegrowabundantlyinsaltmarshes.
Thecontrolsofmostmodernairplanescanbeoperatedeithermanuallyorautomatically.