[ Conditional Sentences and Verb Form ]
It’s dangerous (climb) ______________ this mountain.
A. climb
B. climbing
C. climbed
D. to climb

Random Topics:
Commas and Subordinating ConjunctionsConditional and Mix Conditional SentenceModal "Have to"Wishes & Reported SpeechModals and Present TensesPresent Simple and ContinuousGrammar and Sentence StructureComparisonMixed TensesNoun PhrasesOther quiz:
Phrasal Verb › ViewEmperor penguins ______ Antarctica.
A. grow into
B. begin to
C. live in
D. try to
Grammar › View
We … breakfast when someone … on the door.
A. was having, knocked
B. were having, knocked
C. had, knock
D. are having, knock
Present and Past Simple Passive › ViewFrench _____ in Greece.
A. isn’t spoken
B. doesn’t speak
C. aren’t spoken
D. isn’t spoke
Ving - To V › View
Let sb +
A. V
B. Ving
C. To Ving
D. to V
