[ Good vs. Well ]
I think they are … mechanical engineers.
a. good
b. well

Random Topics:
Verbs: Action, Linking, and HelpingPast and Perfect TensesSynonyma, an, the, zero articleNoun, Quantifiers and SuffixesSimple TensesPassive Modals, Impersonal PassiveBecause / soSimple Past/Past ProgressiveProgressive Perfect and Simple Verb TensesOther quiz:
Vocabulary › ViewWhat does the verb “redistribute” mean?
A. To take away permanently
B. To distribute again but in a different way
C. To create something new
D. To destroy completely
Grammar › View
Jenny had dinner at a luxurious restaurant last Friday.
A. It can’t have been very expensive.
B. It might be very expensive.
C. It must have been very expensive.
D. It may have been very expensive.
Irregular Verb › ViewLalin still hasn’t ______ back the pen I lent her in February
A. give
B. gave
C. gived
D. given
Phrasal Verb › View
The thieves broke ……. and stole all the equipment.
A. in
B. up
C. down
D. out
