Mary is ill today. If she ______ ill, she _______ absent from school.
A．weren’t; couldn’t be B．wasn’t; wouldn’t have been
C．wasn’t; wouldn’t be D． weren’t; won’t be
Mary had promised to give me a ticket for tomorrow. She failed, ______.
A．but B．too C．either D．though
The policeman came up to the house, whose door was open, _____ there for a while, and went in.
A．to stand B．standing C．stood D．stand
The boy sat there quietly, ______ eyes were filled with tears.
A．whose B．with whose C．his D．of whom
Look! Here comes my English teacher, ______ a group of students.
A．following B．to follow C．followed D．follows
---You know Jane?
---Yes, it was _____ I surfed the Internet last week.
A．that B．when C．why D．whom
