[ Modal Verbs ]
Soldiers ________ disobey a superior officers.
A. must
B. must not
C. can
D. don’t have to

Random Topics:
Wh- Questions Present Simple TenseGrammar: Reported QuestionsPronouns of QuantityAdverbial Clause of Cause and EffectAdjective + to + VerbConjunctions in Complex SentencesCommunicative GrammarAdjectives with PrepositionConditionals / Unreal PastComparisionsOther quiz:
Conditional Sentences › ViewIf Jane … this medicine yesterday, she would feel better now.
A. take
B. took
C. taken
D. had taken
The Past Simple › View
I (not go) ………………………………… to school last Sunday.
A. don’t go
B. didn’t go
C. didn’t went
D. not went
Tenses and Structures › View. Identify the correct relative pronoun: The teacher (whose, who) taught us is very nice.
A. who
B. whom
C. that
D. whose
Grammar › View
I asked my sister, “Where did you leave my keys?”
A. I asked my sister Where she left my keys
B. I asked my sister where she had left my keys
C. I asked my sister if she had left my keys
