[ Tenses ]
We ___ to contact him since this morning.
A. have tried
B. have been trying
C. tried
D. try

Random Topics:
Ordering AdjectivesBare Infinitive and To InfinitiveTenses: Present simple, Past Simple, Future SimpleFrequencyGerund/ To Verb/ VerbPast Perfect SimpleWord FormationGerund, Infinitive, Bare VerbGrammar-Verbs & Nouns Singular, Plural, GenderSimple Past or Past ContinuousOther quiz:
Simple Present › ViewMy father ………………… the car every Saturday. (not clean)
A. doesn’t clean
B. don’t clean
Modal Verbs › View
In what context would ‘should’ be used to give advice?
A. When expressing a rule
B. When giving a command
C. When making a suggestion based on good practice
D. When granting permission
Grammar › ViewThe laws demand that all people______to raise questions about the policy.
A. allowed
B. allow
C. be allowed
D. to allow
Grammar › View
Ana likes ________(play) with her friends
A. to play
B. playing
C. ambos
D. play
