Adjective phrase vs Adjective clause

The reporters .............................the events of G20 leaders in Rome last week were selected very intensively in order to keep the world leaders secured.

• covers

• cover

• covering

• to cover

Marisa was talking on the phone with a photo model .......................to promote a new product made by xiaomie.

• hiring

• who was hiring

• which hired

• who was hired

We were talking to an old lady .....................some food to us while our children were playing in the yard.

• offered

• offers

• who offers

• offering

The box ..........................in the warehouse 2 hours ago will be sent to Palopo tomorrow.

• which placed

• which is placed

• placed

• which is placing

The students were listening to a foreigner ..........................from England last week.

• who was came

• comes

• came

• coming

Janice was dancing with a man .............................in one of the most universities in the USA.

• teaching

• who teaching

• teaches

• taught

The farmer caught a huge kangaroo .......................with his dog last night.

• who fought

• fighting

• fought

• who was fought

Tika is holding a very expensive pencil ......................in Germany.

• which is maked

• Which made

• made

• making

The man was hiding behind a truck .......................many cows to the nearby farm.

• carrying

• which are carrying

• Which is carried

• carried

The man is repairing a very old computer ........................in 1990.

• producing

• which produced

• produced

• which were produced