[ Grammar ]
Pollution levels are increasing ______ the traffic.
A. because
B. due to
C. result
D. so

Random Topics:
Articles with SubstancesPresent Perfect and Present Perfect Progressive TensesVerbs + Gerund or InfinitiveModal Verbs of PermissionPast ParticipleSo - Too - Either - NeitherPersonal Pronouns and VerbModals, Phrasal Verbs, Gerunds and InfinitivesModal Verbs for Permission and ObligationVerb PatternsOther quiz:
Past Perfect Tense › ViewWhich event happened first?
Teresa wasn’t at home. She had gone shopping.
A. Teresa wasn’t at home
B. Gone shopping
Grammar › View
Has she phoned him?
A. Has been he phoned by her?
B. Has he been phoned by her?
C. Have he been phoned her?
D. Have you been phoned him?
Grammar › ViewI’m sure the trip be / will be fun!
A. be
B. will be
Grammar › View
I ….. tennis every Sunday morning.
A. play
B. playing
C. am playing
D. am play
