Fill each gap with the correct particle, then explain
the phrasal verbs.

• over
up
behind • off
out
he
yrm.
ave
to
urs.
75, he
1 Juliet was new to the class and had to do extra
work to catch ............... with the others.
2 If you miss school for more than a couple of days,
you are in danger of falling ............ with your work.
3 I need to go .................. my History notes because
we've got a test on Monday.
4 If you don't pay attention, how do you expect to
keep ......... with the lesson?
5 Look .................. the word in the dictionary if
you're not sure what it means.
6 We had to put .................. our Biology field trip
because the weather was so bad.
7 Simon was told .................. severely when his
parents saw his school report.
8 We couldn't work ................. what had gone
wrong with our science experiment, so in the end
we had to start again.​