71.   GCE applicants must offer passes in three A-levels at grades BBC, taken at the first sitting.

72.   Students taking the degree without honours have a choice of the subjects which they may take at a higher level.

73.   An ordinary BSc degree may be taken at the end of the third year but the majority of students proceed to the fourth year of the BEng honours degree.

74.   But what he had taken at first for raindrops on the wagon floor were actually pennies, halfpennies and farthings scattered everywhere.

75.   Feeling the wagon level again, it took off at a trot.

76.   Blood samples were taken at the end of each infusion period for gastrin assay.

77.   Ampullary biopsies were taken at endoscopic retrograde cholangiopancreatography and similarly processed.

78.   When tumours were present in the oxyntic mucosa of the biopsy specimens taken at the standard sites, counts were always done outside these areas.

79.   Six patients, all with malignant strictures, had bile samples taken at both endoscopic retrograde cholangiopancreatography and percutaneous transhepatic cholangiography.

80.   Terminal ileal biopsy specimens were taken at ileocolonoscopy for patients with longstanding quiescent ulcerative colitis and by the ileostomy of two patients who had a colectomy for UC.

v. + at >>共 990
speak 2.35%
hold 2.19%
be 2.14%
say 1.77%
stay 1.61%
meet 1.58%
stop 1.50%
appear 1.42%
remain 1.34%
sit 1.33%
take 1.23%
take + p. >>共 108
over 15.97%
as 14.08%
at 11.63%
in 9.26%
with 9.23%
for 6.54%
by 3.12%
about 2.84%
before 2.74%
during 2.45%
每页显示:    共 1896