51.   The Senate and House announced plans to hold regular sessions on Tuesday but to keep their office buildings closed because environmental tests were not completed.

52.   The test was completed without a hitch.

53.   The tests should be completed over the weekend, he said.

54.   The tests have been completed, but a hearing has yet to be held on the results.

55.   The tests should be completed soon.

56.   They withheld the cause of death until all forensic tests have been completed.

57.   This fall, Chiron hopes to launch an improved flu vaccine in Europe and also complete tests of a genital herpes vaccine.

58.   Transgenic proteins or organs would have to complete human tests and receive approval from regulators before they reach the market.

59.   You cannot be the only employee who is upset by having to complete a test that includes private issues that are unrelated to the job.

60.   Paris has pledged to sign a test-ban treaty next spring after completing the tests.