A Standardized Question Structure
Meta data (e.g. language, level, topic, etc.)
References (URLs of explanations, bibliographic references to grammar texts, etc.)
If it rains tomorrow, the trip ______ cancelled.
This is a
sentence, talking about the
Answer 1 Text
Answer 1 Feedback
"Was" is in the past tense, but the sentence refers to "tomorrow".
Answer 1 Level of Correctness
Answer 2 Text
Answer 2 Feedback
Sorry -- "be" is an infinitive, and it needs to follow an auxiliary verb.
Answer 2 Level of Correctness
Answer 3 Text
Answer 3 Feedback
Sorry -- this sentence is talking about the future, and "have" is an auxiliary that usually refers to events in the past.
Answer 3 Level of Correctness
Answer 4 Text
Answer 4 Feedback
Correct! In a normal first conditional, the main clause uses the WILL future form.
Answer 4 Level of Correctness