You should know better than ______ your little sister at home by herself.

A. her first real success did not come until

B. her real first success came until not

C. since her first real success did not come until

D. not until her first real success

A. That amazed B. It amazed

C. Which amazed D. What amazed

A. their B. our C. his D. its

A.SVO B.SVC C.SVA D.SVOO

A. was that B. which C. that D. it

A. which B. that C. what D. where

A. He had been here B. Been here he had

C. Here he had been D. Had he been here

A. mailed B. mail C. to mail D. mailing

A. who B. that C. whom D. which