Match the phrasal verbs in italics in the sentences to definitions a-j below.
1.The principal handed in his resignation.
2.The students turned up late for class.
3.The teacher got her ideas across very well.
4.We worked out the answers very easily.
5.He stayed on at university another year.
6.I got down to work as soon as I arrived.
7.A taxi picked them up and took them to college.
8.She kept up with the other students.
9.We carried out a survey on staff attitudes.
10.He went over the exercise with his students.
а.arrived, b.collected, c. managed to understand, d. stayed level with, e. performed, f.examined, g. gave to a person , h. communicated, i. started, j. remained