[ Articles & Quantifiers ]
______ dynamite was invented by Alfred Nobel in 1867.
A. X
B. The
C. A
D. Some

Random Topics:
Contractions and ConjunctionsAuxiliary Verbs & Question TagsGerund Subject or ObjectNounHave vs. Has-ed and -ing AdjectivesGerunds and InfinitivesIdentifying TensesDemonstrative SpeechRelative Clauses with who and whichOther quiz:
Tenses › ViewHoa will have completed her first year at Hanoi Open University ________ .
A. by the time the pandemic ends
B. before the pandemic ended
C. after the pandemic had ended
D. once the pandemic ended
Grammar › View
What type of sign does this pic belongs to?
A. Permission
B. Obligation
C. Prohibition
D. Allowance
Ella ______ her homework before going out.
A. completed
B. finishing
C. will finish
D. finished
Future Tenses › View
The recipe looks easy. ______ bring you the ingredients?
A. Will I
B. Shall I
C. Am I going to
