Choose the appropriate word or word phrase to complete the sentences.
1. Supposedly, digital voice discs, or DVDs as they are called, are ---- resistant to scratching ---- records.
I don't have ---- much time for reading ---- I would like to.
English is today the third ---- native language worldwide after Chinese and Hindi, with some 380 million speakers.
My students' sleepless nights became ---- as the finals approached.
"My students' sleepless nights became more frequent as the finals approached.
It is often said that the hyena is an aggressive animal, but in fact it is not ---- many people believe.
The cupboard was ---- big ---- fit through the door, so we had to take it apart first.
The roots of the old tree spread out ---- thirty meters in all directions and damaged nearby buildings.
According to the recent election's results, the Democrats are ---- of the four main political parties.
Ever since the use of natural gas became widespread, London isn't ---- a polluted city ---- it was ten years ago.
The plot of the novel was ---- it was completely incomprehensible.