All of the flowers now raised here have developed from those _______ in the forest.
| A．once they grew | B．they grew once | C．they once grew | D．once grew |
____from endless homework , the students now find their own activities in their spare time .
| A．Freed | B．Freeing | C．To free | D．Free |
——Not getting that job was a big let-down.
——Don’t worry. Something better will ____.
| A．come along | B．get along | C．take on | D．keep on |
It has seemed unusually cold recently but experts say it’s _______for this time of year
| A．common | B．ordinary | C．normal | D．formal |
——How come a simple meal like this costs so much?
——We have ____ in your bill the cost of the cup you broke just now.
| A．asked | B．included | C．contained | D．charged |
The book states that the other two areas_______the two varieties of English differ are spelling and pronunciation .
| A．which | B．that | C．in which | D．from which |