Davis was so annoyed! he __ at the airport for more than 3 hours in vain

ответ:

в пропуске was

ответ:

had been waiting

объяснение:

davis was so annoyed! he had been waiting at the airport for more than 3 hours in vain

"when did yuri gagarin fly into space? "-"in 1961"

"is mark in? "- "yes, he has just got home."

1. if you  try    to do   your   homework at the same time each day ,it  will become  a part   of   your   schedule.

2.if you  listen    to your teacher carefully at   scool , it  will give    you some ideas for   your homework.

3.it will help  you to do your homework properly if you  turn off  the television while you are doing your homework/

4.you  will remember  works   more   easily if you    read      them   aloud.

5. не просматривается