. A nature reserve for white-flag dolphins was set up in 1992, _______ boats have been prohibited from sailing around since then.
E-mail,as well as telephones, an important part in daily communication.
We felt amazed at the use the waste bottles.
At least ten people were injured in the accident,two girls .
He me a chance to do the experiment once again.
We to try a second time,but he gave up.