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:
Suffixes and Tenses › ViewIdentify the past tense form of the verb “eat” and use it in a sentence.
A. Eats; “He eats breakfast every day.”
B. Eating; “He is eating breakfast.”
C. Ate; “He ate breakfast this morning.”
D. Eaten; “He has eaten breakfast.”
Simple Past & Past Progressive › View
“Her knowledge and experience would make her a priceless asset to the team.”
What is the synonym for “priceless”?
A. useless
B. valuable
C. helpless
D. common
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