Countable and Uncountable nouns

The most useful subject to study at university _____________ .

• is economics

• are economics

• is economic

I really need ______________ on the topic.

• advices

• some advice

• piece of advice

Children nowadays have too _______________ .

• many homeworks

• much homework

If you want to get _______________________ about an illness, the worst place to look is the internet. ( More than one is correct)

• information

• some informations

• some information

• informations

• a piece of useful information

I need to buy _______________ .

( More than one is correct)

• some new trousers

• a pair of new trousers

• a trousers

The police _____________ ( be ) responsible for arresting the wrong person.

The hotel and restaurant staff ______________ usually neither friendly nor efficient. ( More than one is correct)

• are

• is

• were

The outskirts where I live, __________ ( be) full of factories. It is a desolate place.

You should never travel abroad without booking __________________ in advance.

• accommodation

• an accomodation

• accommodations

The best place to go for a holiday is somewhere with beautiful ________________.

• sceneries

• scenery