Is he not talking on the phone?
Are they packing their suitcases?
Is she not watching TV?
Where are your friends staying?
Am I learning to play golf at the moment?
Are you going to the shop?
Ответ:
1.any
Объяснение:
Any употребляется с вопросительных и отрицательных предложениях
1) I felt a snowflake fall on my hand.
2) We noticed Andrew entering the classroom.
3) I never expected him to do such a thing.
4) She saw her son driving up to the cottage and coming in.
5) They watched their friends playing volleyball.
6) He has never heard his aunt singing.
<span>A </span><span>4 that was used and not an actual submersible machine.
B </span><span>1 made designs of underwater vehicles.
C </span><span>7 took part in the experiment are most likely untrue.
D </span><span>2 with different ways to make a submarine.
E </span><span>6 capable of moving under water and carrying out operations.
F </span><span><span>3 but the hope of building functional submarines was far from lost</span>. </span>