А) образуйте participle l ( indefinite, active ): to build, to grow, to think, to bring, to determine, to follow, to move, to refuse, to obtain, to contain, to produce, to use, to include, to offer, to enter, to get, to happen, to carry, to teach, to tell, to make, to begin, to keep, to divide, to return, to develop, to save б) образуйте participle ll : to find, to send, to throw, to add, to change, to keep, to take, to save, to maintain, to install, to consider, to burn, to achieve, to show, to develop, to decide, to receive, to leave, to equip, to divide, to return, to write, to read, to make, to do, to give, to see, to say, to speak