work out，in secret，be dying to，hear from，be ashamed of，at least，come across，follow one's advice

(1) The research centre ______ a new plan and decided to carry it out immediately．

(2) Tom ______ see you．

(3) Have you ______ his sister？

(4) You must ______ your father's ______ ．

(5) When I ______ a new word，I write it down in my notebook．

(6) She ______ her foolish behaviour．

(7) You should read one book a month ______ ．

(8) They made their plans ______ ．