1.
We
do not demand payment of penalty in accordance with clause 16 of the contract.
Do we demand payment of penalty in accordance with clause 16 of the contract?2. I shall not send all the documents
by e-mail.
Shall
I send all the documents by e-mail?
3. They did not protect their trademark
against counterfeiters.
Did they
protect their trademark against counterfeiters?
4. I haven’t just telephoned Moscow.
Have
I just telephoned Moscow?
5. We are not setting up a new office
in Argentina.
Are we
setting up a new office in Argentina?
6. The contract cannot be signed in two
days.
Can the
contract be signed in two days?
7. The law of demand doesn’t describe
the relationship between prices and the quality of goods.
Does
the law of demand describe the
relations between prices and the quality of goods?