tolong jawab ya.. beserta penjelasannya

1. B
2. A
3. A
4. A

for number 1 & 2, the pattern is : subject + verb + place + time.

for number 3, actually the better answer is : are having. but there is no "are having in the choice. so the answer is " have"

for number 4, the time signal is "tomorrow" so the tense should be future tense and the answer that is future is A is going to come