It / necessary / we /be / present / class discussions / Saturday
...................................................................................................

Whose new schoolbag is this?

Who.......................................................

Doing exercises every morning is good for you

Which/activity/use/more/calories/walking/riding/bicycle

Fill in each blank with ONE suitable word.

In the USA, students (1)________ their secondary education at the age of 11. First they (2) __________ to Middle School for three years, from the age 14 to 18. Some students (3) __________ school when they are 16 and (4) __________ jobs. But most students (5) ____________ at High School still they are 18. Then they (6) __________ exams and they get " High School Diploma". There aren't any national exams.

All students at secondary school in the USA (7) _____________ English, maths, science and P.E, but students (8) __________ other subjects, so they don't all study the same subjects.

About 90% of (9) ___________ in the USA go to state school. About 10% go to (10) _____________ schools. Most of the private schools are religious schools.

HELP ME, PLEASE!