It ______. You'd better take an umbrella.
A: may rain
B: may have rained
A: may rain
B: may have rained
举一反三
- Take an umbrella with you in case it_____. A: may rain B: could rain C: rained D: rains
- It() last night. But I am not sure. A: may rain B: might rained C: must rain D: may have rained
- Take an umbrella with you in case ______. A: it will rain B: it rains C: it raining D: it rained
- In "Because of it rained, I had to use an umbrella.", what is the cause? A: Umbrella B: Rain
- _____ it is going to rain, you'd better take an umbrella. A: If B: When C: Since D: Although