1.   Perhaps the enormous anti-Gorbachev demonstrations in Moscow do add weight to that particular reaction.

2.   Recent research adds weight to the theory that the climate is changing.

3.   The device of a court of five judges was adopted to add weight to the reconsideration of the earlier cases.

4.   The function of the double bassoon is to add weight to the bass.

5.   You can change the center of gravity by adding weight to one part of the object.

6.   This scandal adds more weight to their arguments.

7.   Three strengths of the study add weight to its conclusions.

8.   These findings add considerable weight to the claims that emotional arousal is of causal significance to relapse.