[ Grammar ]
We observed the researchers _______ complex experiments in the lab.
A. to conduct
B. to design
C. to initiate
Random Topics:
Gerund - to Infinitive Modal and Auxiliary VerbsFuture Tenses and ModalsSentencesPast Perfect Simple & ContinuousHave toPresent Tenses and ConnectorsModals - Reported Speech - Conditionals-ed and -ing AdjectivesVerb Tenses and UsageOther quiz:
Few vs. Little › View.. were discovered on the voyage.
- few
- little
Grammar › View
His shop _____ in a mess after the riot last night.
A. is
B. are
C. was
D. were
Grammar › ViewI will study English ……
A. yesterday
B. in the future
C. now
Grammar › View
“Pass me the salad, Tom!” asked Anna.
A. Anna asked Tom to pass her the salad.
B. Anna asked Tom to passed her the salad.
C. Tom asked Anna to pass him the salad
D. Tom asked Anna that passed the salad