[ Grammar ]
We must find ________ solution to _______________ problem.
A.-,a
B. a, the
C. an, the
D. the,a
Random Topics:
Past ParticipleConditional and Mix Conditional Sentence1st & 2nd ConditionalsArgumentative VocabularyRelative ClausePast Progressive TensePresent Tense (Negatives and Questions)ExclamationIrregular verbsModal and Auxiliary VerbsOther quiz:
Tenses › ViewNick ____ his car every Saturday.
A. washes
B. washed
C. is washing
D. has washed
Tenses › View
Last night we ____ (walk) to the cinema.
A. Walk
B. Walked
C. Wolk
Present Continuous Tense › ViewHe ……………………sitting on the table.
A. Am
B. Be
C. Are
D. Is
Vocabulary › View
you are getting it ready for the next step
A. storage
B. transplanted
C. blooming
D. prepping