越详细越好.
Theywenthome____afterschool.
A.indirect
B.directly
C.straight
D.straightly
_____,thiskindofdiseasecandogreatharmtopeoplethere.
A.Occurring
B.Itoccurswhereitis
C.Wheredoesitoccur
D.Whereitoccurs
---Doesyourbrotheralwaysworksohard?
---Yes,_____hecatchesacoldorhasafeversometimes.
A.whenever
B.nomatterhow
C.eventhough
D.although