Fill in the blanks with the following words: will have to, has to, had to.

Shefly by plane to Jamboree this year.

Westay in tents yesterday because of the rain.

Theygo with us, because they don’t know these places.

has to, had to, have to

Explanation:

'Had to' should be used on past tense so only second question mentioned yesterday.

'Have to' should be used on I You We They, and 'has to' for He She and It.

martians or other types of aliens represent a unique fear as opposed to zombies. vampires and other types of monsters.   in most sci-fi stories, aliens come from other worlds and have different or more advanced technology.   abductions and experimentation on human bodies that involve these technologies, or the use of these technologies against human beings and the use of unknown "powers", are a type of fear that's different from that of other types of monsters.