1.Theexerciseis_______difficult_______
A.so;thatfewofuscandoB;so;thatfewofuscandoit
B;too;foranyoneofustodoB;too;foranyoneofustodoit
2.Mrleeis_____ourteacher______ourgoodfriends
A.notonly;butalsoB;neither;nor
C.eitherorD.both;and
第一个不知道do后用不用加it
第二个感觉A和D都可以啊