Topics: Gerunds and Infinitives
It seems difficult __________________ everything about this topic.
A. to knowing
B. know
C. knowing
D. to know
Select your answer:

Random Topics:
Present Perfect Simple vs ContinuousPresent & Past TensesPast Simple vs Present SimpleActive-Passive VoicesPresent Simple and ContinuousIndefinite and Reflexive PronounsPrepositions and Prepositional PhrasesUsed toNouns, Articles, DeterminersZero and First ConditionalsOther quiz:
Grammar › ViewIf success, … we need to prepare ourselves for every possible scenario
A. Is to be achieved
B. Is achieved
C. Will be achieved
D. It’s due to achieve
Comparison & Modal Verbs in Passive Voice › View
The blue shirt is as …………… as the red one.
A. long
B. longer
C. more long
D. longest
