[ Gerund vs. Infinitive ]
They were so tired that they stopped _________a rest.
A. Having
B. To have
Random Topics:
Modal, Causative Verb & Elliptical StructurePresent Perfect or Past SimplePhrasesPassive Voice in Past and Present TenseModal Verbs and PermissionShould and Shouldn'tParts of Speech and Compound SentencesAdverbs and Time ExpressionsComparisonsPrepositions of TimeOther quiz:
Modals and Vocabulary › ViewJohn loves sports. _______ he plays basketball every weekend.
A. therefore
B. for example
C. similarly
D. because
Vocabulary › View
The theory that pieces of Earth’s lithosphere are in constant motion, driven by convection currents in the mantle.
A. convergent boundaries
B. Pangea
C. plate tectonics
D. convection currents
Grammar › View____ her yet?
A. Have you saw
B. Has you saw
C. Have you seen
D. Has you seen
Grammar › View
Which compound sentence is written correctly?
A. Bats can hear very well, so their eyes are weak.
B. Bats can hear very well, and their eyes are weak.
C. Bats can hear very well, but their eyes are weak.
D. Bats can hear very well, yet their eyes are weak.