(单选题)31: ____is　usually　the　chief　enemy　of　the　camera　lens. A: Oxxasion B: vain C: Moisture D: Deck ...

(单选题)7: The enemy gave up the idea of holding their ground to the end and began to ( ). A: retreat B: relay C: replace D: reclaim ...

(单选题)1: He　____　his　father　in　appearance　but　not　in　height. A: repeats B: looks C: resembles D: likes ...

(单选题)45: Before　you　begin　writing　your　paper,　please　write____　first.　Then　we　can　have　a　better　idea　about　what　you　are　going　to　talk　about. A: an　origin B: a　detail C: an　example D: an　outline ...

(单选题)33: You should have been more patient ______ that customer；I'm sure that selling him the watch was a possibility. A: of B: with C: for D: at ...

(单选题)21: ___How did your students express their thanks to you on Teachers’ Day? ---A gift together with many flowers _____sent to me. A: is B: are C: was D: were ...

(单选题)15: Which sport has the most expenses ______ training equipment, players' personal equipment and uniforms? A: in place of B: in terms of C: by means of D: by way of ...

(单选题)47: You should have been more patient ______ that customer；I'm sure that selling him the watch was a possibility. A: of B: with C: for D: at ...

(单选题)29: These　two　horses　look　so　much　alike　that　we　can　not　____　one　from　the　other. A: differ B: detail C: distinguish D: defeat ...

(单选题)11: Without　the　____　materials　imported　from　abroad,　Japan　can　hardly　produce　anything. A: storey B: valuable C: spare D: raw ...