1.Have you ever{#blank#}1{#/blank#} Italian food ?
2.Quzhou is in the{#blank#}2{#/blank#}part of Zhejiang.
3.{#blank#}3{#/blank#}a deep breath, and it will make you feel comfortable and relaxed.
4.It has taken scientists several{#blank#}4{#/blank#} to get to Mars.
5.All the students stopped {#blank#}5{#/blank#}when the teacher came into the classroom.

Duties of a Student

    Education is the very thing that we want to receive. Our parents {#blank#}1{#/blank#} us to school so as to enable (使能够) us to get knowledge and achieve great things in the future. The followings are the duties of a student which we should keep in {#blank#}2{#/blank#}.

    Firstly, we should be filial (孝顺的) to our parents and respectful to our {#blank#}3{#/blank#}.

    Secondly, we must study as {#blank#}4{#/blank#} as we can.

    Thirdly, we must not tell lies.

    Last of all, we must not criticize (苛求) {#blank#}5{#/blank#}.

    To sum up, the above-mentioned rules are the very duties of a student.

    Captain Joseph Mackey's airplane was flying over the ocean on its way to Great Britain when engine trouble started. He turned back and made a crash-landing at night in the deep snow of Newfoundland, All the men in the plane were killed except Captain Mackey who was badly hurt.

    Captain Mackey waited all the next morning for an airplane to come{#blank#}1{#/blank#}him. In the afternoon he set out to find help. He went about a mile but found that he was too weak to go on through the snow. Half walking and half{#blank#}2{#/blank#}, he made his way back to the plane.

    The second day many planes passed above him, but none of the pilots saw him. In his plane was a flask(长颈瓶)of aluminum(铝)powder. He poured this on a huge stone to make the stone shine, but the wind blew it off.

    The third day Captain Mackey heard a plane coming nearer, flying very low. It flew right over him and passed on. Then he gave up hope of being found. In a few minutes the plane returned, and the pilot dipped(稍微降低) one wing to get a{#blank#}3{#/blank#}view. He had seen the aluminum powder blown by the wind on the snow.

    The pilot came for a better look, and then he saw Captain Mackey{#blank#}4{#/blank#} his arms. Jim Allison, the pilot, was an old friend. Allison quickly climbed higher and sent a radio message. In a short time a plane came and dropped a sleeping bag, food, medicine and tools for Captain Mackey. Later two men arrived with a sled to rescue him.