George couldn't remember when he first met Mr.Anderson，but he was sure it was ________Sunday because everybody was at ________ church.
A．/；the B．the；/ C．a；/ D．/；a
Scientists who study ________ noise say that ________ average noise level in New York is 72.5 decibels.
A．/；the B．/；an C．the；an D．a；the
Susan's birthday party was ________success.We sang and danced until it came to ________ end at ten.
A．a；the B．a；an C．/；an D．the；the
As is known to all，________life in ________ modern world is easier in some ways than ________ life our grandparents lived.
A．the；a；the B．a；the；the
C．/；the；the D．the；/；the
After the warmingup exercises, the teacher told us ________way of long jump and gave us________example.
A．the；a B．/；an C．the；an D．a；a
Next week there will be a basketball match between the ________ and the ________of our school.
A．woman teachers；girl students
B．woman teachers；girls students
C．women teacher；girls student
D．women teachers；girl students
