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 ____Whites are spending their holiday in Hawaii, for they have _____great love for nature.

   A. / ; the            B. the ; a         C. a ; the       D. the ; /

 —I can’t move the book case. Could you give me a hand?

     —_________.

     A. With pleasure     B. It’s my pleasure     C. Not at all         D. Never mind

 Only when the war was over ____ return to his hometowns.

   A have the soldiers    B the soldiers     C the soldiers did    D did the soldiers

 You see the lightning _____ it happens, but you hear the thunder later．

       A． the moment   B． for the moment   C． at the moment  D． in a moment

 It’s high time that you ____ to study English．

       A． begin                  B． will begin            C． have begun         D． began

---Do you think it ____ to argue with them?

---The question is not worthy ____．

A． worth; discussing B． worthwhile; to be discussed

C． worthy; to discuss D． worth; to be discussed

After he retired from office, Rogers        painting for a while, but soon lost interest.

    A. took up     B. saved up     C. kept up    D. drew up

China is no longer ______ it was 30 years ago, ______ its economy didn’t develop well.

     A. what; when        B. that; which     C. what; which       D. which; that

 Always read the      on the bottle carefully and take the right amount of medicine.

   A. explanations     B. instructions      C. descriptions     D. introductions

Tough ______ _money, his parents managed to to send him to a key university.

A. lacked             B. lacking of                       C. lacking                   D. lacked in