1.Take some tomato sauce and add ＿＿to the bread.A.it B.them C.they
问题描述：
1.Take some tomato sauce and add ＿＿to the bread.A.it B.them C.they
2.I didn't know Lisa came from Australia until she began to＿＿.
A.say B.tell C.speak D.talk
答
1.选A.it指代不可数名词sauce
2.选B.后面是省略句until she began to tell （me）直到她开始告诉我