Level 8 Level 10
Level 9

COLLOCATIONS 3


13 words 0 ignored

Ready to learn       Ready to review

Ignore words

Check the boxes below to ignore/unignore words, then click save at the bottom. Ignored words will never appear in any learning session.

All None

Ignore?
the periodic table of elements
a cluster of buildings
a wallpaper pattern
a huge array of fruit
further research
to find a well-suited job
multi-layered
a leading project in the pharmaceutical industry
Ebola is spreading across Africa.
persistent pain
Mars-like conditions
research & development
to conduct research