【单选题】
Not until three years ago _____ to work outside.
【单选题】
Dan and Kate_______ two years ago.
【单选题】
By no means_____ to our plan for the trip.
【单选题】
16.Let’sclean our classroom, ______?
【单选题】
Our universtiy can [] 4000 students.
【判断题】
Our city is becoming better and better.
【单选题】
Bob is one of the [填空] in our school.
【单选题】
The [填空] in our garden are very beautiful.
【单选题】
Our hopes ___ and fell in the same instant.
【判断题】
What?has she doing?