1.Some high school students take part in helping the handicapped . a . participate b . compete c . experience d . support 3. Teachers have been asked to concentrate on literacy and numeracy . a . the ability to read and write b . basic skills in mathematics c. good knowledge of literature d . the ability to write books 4. A bank has promised a donation of $ 24 million toward the disaster fund . a . connection b . addition . c contribution d . provision