Some people buy expensive cars simply because they can.

1. noun clause
2. adjective clause
3. adverb clause

Many people hope that Canada can resolve its economic problems.

1. noun clause
2. adjective clause
3. adverb clause

The bankers need to know what they should do.

1. noun clause
2. adjective clause
3. adverb clause

Which one is the person who stole your car?

1. noun clause
2. adjective clause
3. adverb clause

Wherever there is a large American city, there will be poverty.

1. noun clause
2. adjective clause
3. adverb clause

The books which the professor assigned were very expensive.

1. noun clause
2. adjective clause
3. adverb clause

Canada might give up its marketing boards if the European Community gives up its grain subsidies.

1. noun clause
2. adjective clause
3. adverb clause

That is the place where Wolfe's and Montcalm's armies fought.

1. noun clause
2. adjective clause
3. adverb clause

Unless the crown can make a better case, the accused murderer will not be convicted.

1. noun clause
2. adjective clause
3. adverb clause

It is important to ask whether the wedding is formal or semi-formal.

1. noun clause
2. adjective clause
3. adverb clause