21.   South African Health Minister Nkosazana Zuma was aware of controversial human tests being carried out using a new AIDS drug, two newspapers claimed on Sunday.

22.   The evacuation needs to be carried out using helicopters and the UNHCR says it cannot begin operations without Bosnian Serb consent.

v. + use >>共 672
make 4.49%
be 4.10%
put 2.52%
opt 2.37%
do 2.27%
create 2.07%
produce 1.58%
calculate 1.48%
develop 1.43%
build 1.38%
carry 1.09%
carry + v. >>共 139
use 8.53%
accord 7.36%
follow 4.65%
be 2.71%
base 2.33%
protect 2.33%
get 1.94%
explode 1.94%
say 1.94%
make 1.55%
每页显示:    共 22