User:Svramanuj

NO.	ACTIVE VOICE 1	Birds build nests in the trees. 2	Birds built nests in the trees. 3	Birds will build nests in the trees. 4	Birds are building nests in the trees. 5	Birds were building nests in the trees. 6	Birds will be building nests in the trees. 7	Birds have built nests in the trees. 8	Birds had built nests in the trees. 9	Birds will have built nests in the trees. 10	Birds have been building nests in the trees. 11	Birds had been building nests in the trees. 12	Birds will have been building nests in the trees. 13	Birds do not build nests in the trees. 14	Birds did not build nests in the trees. 15	Birds will not build nests in the trees. 16	Birds are not building nests in the trees. 17	Birds were not building nests in the trees. 18	Birds will not be building nests in the trees. 19	Birds have not built nests in the trees. 20	Birds had not built nests in the trees. 21	Birds will not have built nests in the trees. 22	Birds have not been building nests in the trees. 23	Birds had not been building nests in the trees. 24	Birds will not have been building nests in the trees. 25	Do birds build nests in the trees ? 26	Did birds build nests in the trees ? 27	Will birds build nests in the trees ? 28	Are birds building nests in the trees ? 29	Were birds building nests in the trees ? 30	Will birds be building nests in the trees ? 31	Have birds built nests in the trees ? 32	Had birds built nests in the trees ? 33	Will birds have built nests in the trees ? 34	Have birds been building nests in the trees ? 35	Had birds been building nests in the trees ? 36	Will birds have been building nests in the trees ? 37	Do birds not build nests in the trees ? 38	Did birds not build nests in the trees ? 39	Will birds not build nests in the trees ? 40	Are birds not building nests in the trees ? 41	Were birds not building nests in the trees ? 42	Will birds not be building nests in the trees ? 43	Have birds not built nests in the trees ? 44	Had birds not built nests in the trees ? 45	Will birds not have built nests in the trees ? 46	Have birds not been building nests in the trees ? 47	Had birds not been building nests in the trees ? 48	Will birds not  have been building nests in the trees ? 49	Who builds nests in the trees ? 50	Who built nests in the trees ?