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【題目】He reminded us to speed up, as the time______for the project.

【題目】The reason ______he didn't come was ______he was ill.

【題目】No agreement______, the representatives wanted another round of talk.

【題目】Dogs have a very good ______ of smell and are often used to search for survivors in an earthquake.

【題目】These competitors are expected to push their own boundaries and______world levels.

【題目】I missed the last bus and had no money for a taxi，so I could do nothing but ____ home last night.

【題目】_____ with so much trouble, we failed to complete the task on time.

【題目】They exchanged their contact forms with each other, likely______they would get in touch.

【題目】The award was established in 1902 as a special______for outstanding people in this field.

【題目】If there is a lot of work _________．I’m happy to just keep on until it is finished．